73077100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 166239360

約数和(自身を除く): 93162260

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 113, 116, 145, 223, 226, 290, 446, 452, 565, 580, 725, 892, 1115, 1130, 1450, 2230, 2260, 2825, 2900, 3277, 4460, 5575, 5650, 6467, 6554, 11150, 11300, 12934, 13108, 16385, 22300, 25199, 25868, 32335, 32770, 50398, 64670, 65540, 81925, 100796, 125995, 129340, 161675, 163850, 251990, 323350, 327700, 503980, 629975, 646700, 730771, 1259950, 1461542, 2519900, 2923084, 3653855, 7307710, 14615420, 18269275, 36538550, 73077100]

約数ペア:

[(1, 73077100), (2, 36538550), (4, 18269275), (5, 14615420), (10, 7307710), (20, 3653855), (25, 2923084), (29, 2519900), (50, 1461542), (58, 1259950), (100, 730771), (113, 646700), (116, 629975), (145, 503980), (223, 327700), (226, 323350), (290, 251990), (446, 163850), (452, 161675), (565, 129340), (580, 125995), (725, 100796), (892, 81925), (1115, 65540), (1130, 64670), (1450, 50398), (2230, 32770), (2260, 32335), (2825, 25868), (2900, 25199), (3277, 22300), (4460, 16385), (5575, 13108), (5650, 12934), (6467, 11300), (6554, 11150)]