21594300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 78963696

約数和(自身を除く): 57369396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 113, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 226, 245, 260, 273, 294, 300, 325, 339, 350, 364, 390, 420, 452, 455, 490, 525, 546, 565, 588, 637, 650, 678, 700, 735, 780, 791, 910, 975, 980, 1050, 1092, 1130, 1225, 1274, 1300, 1356, 1365, 1469, 1470, 1582, 1695, 1820, 1911, 1950, 2100, 2260, 2275, 2373, 2450, 2548, 2730, 2825, 2938, 2940, 3164, 3185, 3390, 3675, 3822, 3900, 3955, 4407, 4550, 4746, 4900, 5460, 5537, 5650, 5876, 6370, 6780, 6825, 7345, 7350, 7644, 7910, 8475, 8814, 9100, 9492, 9555, 10283, 11074, 11300, 11865, 12740, 13650, 14690, 14700, 15820, 15925, 16611, 16950, 17628, 19110, 19775, 20566, 22035, 22148, 23730, 27300, 27685, 29380, 30849, 31850, 33222, 33900, 36725, 38220, 39550, 41132, 44070, 47460, 47775, 51415, 55370, 59325, 61698, 63700, 66444, 71981, 73450, 79100, 83055, 88140, 95550, 102830, 110175, 110740, 118650, 123396, 138425, 143962, 146900, 154245, 166110, 191100, 205660, 215943, 220350, 237300, 257075, 276850, 287924, 308490, 332220, 359905, 415275, 431886, 440700, 514150, 553700, 616980, 719810, 771225, 830550, 863772, 1028300, 1079715, 1439620, 1542450, 1661100, 1799525, 2159430, 3084900, 3599050, 4318860, 5398575, 7198100, 10797150, 21594300]

約数ペア:

[(1, 21594300), (2, 10797150), (3, 7198100), (4, 5398575), (5, 4318860), (6, 3599050), (7, 3084900), (10, 2159430), (12, 1799525), (13, 1661100), (14, 1542450), (15, 1439620), (20, 1079715), (21, 1028300), (25, 863772), (26, 830550), (28, 771225), (30, 719810), (35, 616980), (39, 553700), (42, 514150), (49, 440700), (50, 431886), (52, 415275), (60, 359905), (65, 332220), (70, 308490), (75, 287924), (78, 276850), (84, 257075), (91, 237300), (98, 220350), (100, 215943), (105, 205660), (113, 191100), (130, 166110), (140, 154245), (147, 146900), (150, 143962), (156, 138425), (175, 123396), (182, 118650), (195, 110740), (196, 110175), (210, 102830), (226, 95550), (245, 88140), (260, 83055), (273, 79100), (294, 73450), (300, 71981), (325, 66444), (339, 63700), (350, 61698), (364, 59325), (390, 55370), (420, 51415), (452, 47775), (455, 47460), (490, 44070), (525, 41132), (546, 39550), (565, 38220), (588, 36725), (637, 33900), (650, 33222), (678, 31850), (700, 30849), (735, 29380), (780, 27685), (791, 27300), (910, 23730), (975, 22148), (980, 22035), (1050, 20566), (1092, 19775), (1130, 19110), (1225, 17628), (1274, 16950), (1300, 16611), (1356, 15925), (1365, 15820), (1469, 14700), (1470, 14690), (1582, 13650), (1695, 12740), (1820, 11865), (1911, 11300), (1950, 11074), (2100, 10283), (2260, 9555), (2275, 9492), (2373, 9100), (2450, 8814), (2548, 8475), (2730, 7910), (2825, 7644), (2938, 7350), (2940, 7345), (3164, 6825), (3185, 6780), (3390, 6370), (3675, 5876), (3822, 5650), (3900, 5537), (3955, 5460), (4407, 4900), (4550, 4746)]