90354150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 274268160

約数和(自身を除く): 183914010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 31, 34, 45, 50, 51, 54, 62, 75, 85, 90, 93, 102, 127, 135, 150, 153, 155, 170, 186, 225, 254, 255, 270, 279, 306, 310, 381, 425, 450, 459, 465, 510, 527, 558, 635, 675, 762, 765, 775, 837, 850, 918, 930, 1054, 1143, 1270, 1275, 1350, 1395, 1530, 1550, 1581, 1674, 1905, 2159, 2286, 2295, 2325, 2550, 2635, 2790, 3162, 3175, 3429, 3810, 3825, 3937, 4185, 4318, 4590, 4650, 4743, 5270, 5715, 6350, 6477, 6858, 6975, 7650, 7874, 7905, 8370, 9486, 9525, 10795, 11430, 11475, 11811, 12954, 13175, 13950, 14229, 15810, 17145, 19050, 19431, 19685, 20925, 21590, 22950, 23622, 23715, 26350, 28458, 28575, 32385, 34290, 35433, 38862, 39370, 39525, 41850, 47430, 53975, 57150, 58293, 59055, 64770, 66929, 70866, 71145, 79050, 85725, 97155, 98425, 106299, 107950, 116586, 118110, 118575, 133858, 142290, 161925, 171450, 177165, 194310, 196850, 200787, 212598, 237150, 291465, 295275, 323850, 334645, 354330, 355725, 401574, 485775, 531495, 582930, 590550, 602361, 669290, 711450, 885825, 971550, 1003935, 1062990, 1204722, 1457325, 1673225, 1771650, 1807083, 2007870, 2657475, 2914650, 3011805, 3346450, 3614166, 5019675, 5314950, 6023610, 9035415, 10039350, 15059025, 18070830, 30118050, 45177075, 90354150]

約数ペア:

[(1, 90354150), (2, 45177075), (3, 30118050), (5, 18070830), (6, 15059025), (9, 10039350), (10, 9035415), (15, 6023610), (17, 5314950), (18, 5019675), (25, 3614166), (27, 3346450), (30, 3011805), (31, 2914650), (34, 2657475), (45, 2007870), (50, 1807083), (51, 1771650), (54, 1673225), (62, 1457325), (75, 1204722), (85, 1062990), (90, 1003935), (93, 971550), (102, 885825), (127, 711450), (135, 669290), (150, 602361), (153, 590550), (155, 582930), (170, 531495), (186, 485775), (225, 401574), (254, 355725), (255, 354330), (270, 334645), (279, 323850), (306, 295275), (310, 291465), (381, 237150), (425, 212598), (450, 200787), (459, 196850), (465, 194310), (510, 177165), (527, 171450), (558, 161925), (635, 142290), (675, 133858), (762, 118575), (765, 118110), (775, 116586), (837, 107950), (850, 106299), (918, 98425), (930, 97155), (1054, 85725), (1143, 79050), (1270, 71145), (1275, 70866), (1350, 66929), (1395, 64770), (1530, 59055), (1550, 58293), (1581, 57150), (1674, 53975), (1905, 47430), (2159, 41850), (2286, 39525), (2295, 39370), (2325, 38862), (2550, 35433), (2635, 34290), (2790, 32385), (3162, 28575), (3175, 28458), (3429, 26350), (3810, 23715), (3825, 23622), (3937, 22950), (4185, 21590), (4318, 20925), (4590, 19685), (4650, 19431), (4743, 19050), (5270, 17145), (5715, 15810), (6350, 14229), (6477, 13950), (6858, 13175), (6975, 12954), (7650, 11811), (7874, 11475), (7905, 11430), (8370, 10795), (9486, 9525)]