72602530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7253}}^1$

素因数の和:7291

約数の個数: 64

約数和(自身を含む): 175488768

約数和(自身を除く): 102886238

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 7253, 10010, 14506, 36265, 50771, 72530, 79783, 94289, 101542, 159566, 188578, 253855, 398915, 471445, 507710, 558481, 660023, 797830, 942890, 1037179, 1116962, 1320046, 2074358, 2792405, 3300115, 5185895, 5584810, 6600230, 7260253, 10371790, 14520506, 36301265, 72602530]

約数ペア:

[(1, 72602530), (2, 36301265), (5, 14520506), (7, 10371790), (10, 7260253), (11, 6600230), (13, 5584810), (14, 5185895), (22, 3300115), (26, 2792405), (35, 2074358), (55, 1320046), (65, 1116962), (70, 1037179), (77, 942890), (91, 797830), (110, 660023), (130, 558481), (143, 507710), (154, 471445), (182, 398915), (286, 253855), (385, 188578), (455, 159566), (715, 101542), (770, 94289), (910, 79783), (1001, 72530), (1430, 50771), (2002, 36265), (5005, 14506), (7253, 10010)]