65448150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 169572480

約数和(自身を除く): 104124330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 73, 75, 86, 129, 139, 146, 150, 215, 219, 258, 278, 365, 417, 430, 438, 645, 695, 730, 834, 1075, 1095, 1290, 1390, 1825, 2085, 2150, 2190, 3139, 3225, 3475, 3650, 4170, 5475, 5977, 6278, 6450, 6950, 9417, 10147, 10425, 10950, 11954, 15695, 17931, 18834, 20294, 20850, 29885, 30441, 31390, 35862, 47085, 50735, 59770, 60882, 78475, 89655, 94170, 101470, 149425, 152205, 156950, 179310, 235425, 253675, 298850, 304410, 436321, 448275, 470850, 507350, 761025, 872642, 896550, 1308963, 1522050, 2181605, 2617926, 4363210, 6544815, 10908025, 13089630, 21816050, 32724075, 65448150]

約数ペア:

[(1, 65448150), (2, 32724075), (3, 21816050), (5, 13089630), (6, 10908025), (10, 6544815), (15, 4363210), (25, 2617926), (30, 2181605), (43, 1522050), (50, 1308963), (73, 896550), (75, 872642), (86, 761025), (129, 507350), (139, 470850), (146, 448275), (150, 436321), (215, 304410), (219, 298850), (258, 253675), (278, 235425), (365, 179310), (417, 156950), (430, 152205), (438, 149425), (645, 101470), (695, 94170), (730, 89655), (834, 78475), (1075, 60882), (1095, 59770), (1290, 50735), (1390, 47085), (1825, 35862), (2085, 31390), (2150, 30441), (2190, 29885), (3139, 20850), (3225, 20294), (3475, 18834), (3650, 17931), (4170, 15695), (5475, 11954), (5977, 10950), (6278, 10425), (6450, 10147), (6950, 9417)]