45187800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 171752400

約数和(自身を除く): 126564600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 49, 50, 53, 56, 58, 60, 70, 75, 84, 87, 98, 100, 105, 106, 116, 120, 140, 145, 147, 150, 159, 168, 174, 175, 196, 200, 203, 210, 212, 232, 245, 265, 280, 290, 294, 300, 318, 348, 350, 371, 392, 406, 420, 424, 435, 490, 525, 530, 580, 588, 600, 609, 636, 696, 700, 725, 735, 742, 795, 812, 840, 870, 980, 1015, 1050, 1060, 1113, 1160, 1176, 1218, 1225, 1272, 1325, 1400, 1421, 1450, 1470, 1484, 1537, 1590, 1624, 1740, 1855, 1960, 2030, 2100, 2120, 2175, 2226, 2436, 2450, 2597, 2650, 2842, 2900, 2940, 2968, 3045, 3074, 3180, 3480, 3675, 3710, 3975, 4060, 4200, 4263, 4350, 4452, 4611, 4872, 4900, 5075, 5194, 5300, 5565, 5684, 5800, 5880, 6090, 6148, 6360, 7105, 7350, 7420, 7685, 7791, 7950, 8120, 8526, 8700, 8904, 9222, 9275, 9800, 10150, 10388, 10600, 10759, 11130, 11368, 12180, 12296, 12985, 14210, 14700, 14840, 15225, 15370, 15582, 15900, 17052, 17400, 18444, 18550, 20300, 20776, 21315, 21518, 22260, 23055, 24360, 25970, 27825, 28420, 29400, 30450, 30740, 31164, 31800, 32277, 34104, 35525, 36888, 37100, 38425, 38955, 40600, 42630, 43036, 44520, 46110, 51940, 53795, 55650, 56840, 60900, 61480, 62328, 64554, 64925, 71050, 74200, 75313, 76850, 77910, 85260, 86072, 92220, 103880, 106575, 107590, 111300, 115275, 121800, 129108, 129850, 142100, 150626, 153700, 155820, 161385, 170520, 184440, 194775, 213150, 215180, 222600, 225939, 230550, 258216, 259700, 268975, 284200, 301252, 307400, 311640, 322770, 376565, 389550, 426300, 430360, 451878, 461100, 519400, 537950, 602504, 645540, 753130, 779100, 806925, 852600, 903756, 922200, 1075900, 1129695, 1291080, 1506260, 1558200, 1613850, 1807512, 1882825, 2151800, 2259390, 3012520, 3227700, 3765650, 4518780, 5648475, 6455400, 7531300, 9037560, 11296950, 15062600, 22593900, 45187800]

約数ペア:

[(1, 45187800), (2, 22593900), (3, 15062600), (4, 11296950), (5, 9037560), (6, 7531300), (7, 6455400), (8, 5648475), (10, 4518780), (12, 3765650), (14, 3227700), (15, 3012520), (20, 2259390), (21, 2151800), (24, 1882825), (25, 1807512), (28, 1613850), (29, 1558200), (30, 1506260), (35, 1291080), (40, 1129695), (42, 1075900), (49, 922200), (50, 903756), (53, 852600), (56, 806925), (58, 779100), (60, 753130), (70, 645540), (75, 602504), (84, 537950), (87, 519400), (98, 461100), (100, 451878), (105, 430360), (106, 426300), (116, 389550), (120, 376565), (140, 322770), (145, 311640), (147, 307400), (150, 301252), (159, 284200), (168, 268975), (174, 259700), (175, 258216), (196, 230550), (200, 225939), (203, 222600), (210, 215180), (212, 213150), (232, 194775), (245, 184440), (265, 170520), (280, 161385), (290, 155820), (294, 153700), (300, 150626), (318, 142100), (348, 129850), (350, 129108), (371, 121800), (392, 115275), (406, 111300), (420, 107590), (424, 106575), (435, 103880), (490, 92220), (525, 86072), (530, 85260), (580, 77910), (588, 76850), (600, 75313), (609, 74200), (636, 71050), (696, 64925), (700, 64554), (725, 62328), (735, 61480), (742, 60900), (795, 56840), (812, 55650), (840, 53795), (870, 51940), (980, 46110), (1015, 44520), (1050, 43036), (1060, 42630), (1113, 40600), (1160, 38955), (1176, 38425), (1218, 37100), (1225, 36888), (1272, 35525), (1325, 34104), (1400, 32277), (1421, 31800), (1450, 31164), (1470, 30740), (1484, 30450), (1537, 29400), (1590, 28420), (1624, 27825), (1740, 25970), (1855, 24360), (1960, 23055), (2030, 22260), (2100, 21518), (2120, 21315), (2175, 20776), (2226, 20300), (2436, 18550), (2450, 18444), (2597, 17400), (2650, 17052), (2842, 15900), (2900, 15582), (2940, 15370), (2968, 15225), (3045, 14840), (3074, 14700), (3180, 14210), (3480, 12985), (3675, 12296), (3710, 12180), (3975, 11368), (4060, 11130), (4200, 10759), (4263, 10600), (4350, 10388), (4452, 10150), (4611, 9800), (4872, 9275), (4900, 9222), (5075, 8904), (5194, 8700), (5300, 8526), (5565, 8120), (5684, 7950), (5800, 7791), (5880, 7685), (6090, 7420), (6148, 7350), (6360, 7105)]