72068550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 185773824

約数和(自身を除く): 113705274

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 71, 75, 101, 134, 142, 150, 201, 202, 213, 303, 335, 355, 402, 426, 505, 606, 670, 710, 1005, 1010, 1065, 1515, 1675, 1775, 2010, 2130, 2525, 3030, 3350, 3550, 4757, 5025, 5050, 5325, 6767, 7171, 7575, 9514, 10050, 10650, 13534, 14271, 14342, 15150, 20301, 21513, 23785, 28542, 33835, 35855, 40602, 43026, 47570, 67670, 71355, 71710, 101505, 107565, 118925, 142710, 169175, 179275, 203010, 215130, 237850, 338350, 356775, 358550, 480457, 507525, 537825, 713550, 960914, 1015050, 1075650, 1441371, 2402285, 2882742, 4804570, 7206855, 12011425, 14413710, 24022850, 36034275, 72068550]

約数ペア:

[(1, 72068550), (2, 36034275), (3, 24022850), (5, 14413710), (6, 12011425), (10, 7206855), (15, 4804570), (25, 2882742), (30, 2402285), (50, 1441371), (67, 1075650), (71, 1015050), (75, 960914), (101, 713550), (134, 537825), (142, 507525), (150, 480457), (201, 358550), (202, 356775), (213, 338350), (303, 237850), (335, 215130), (355, 203010), (402, 179275), (426, 169175), (505, 142710), (606, 118925), (670, 107565), (710, 101505), (1005, 71710), (1010, 71355), (1065, 67670), (1515, 47570), (1675, 43026), (1775, 40602), (2010, 35855), (2130, 33835), (2525, 28542), (3030, 23785), (3350, 21513), (3550, 20301), (4757, 15150), (5025, 14342), (5050, 14271), (5325, 13534), (6767, 10650), (7171, 10050), (7575, 9514)]