105239360

素因数分解:

$2^6\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1901}}^1$

素因数の和:2091

約数の個数: 56

約数和(自身を含む): 252182376

約数和(自身を除く): 146943016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 173, 320, 346, 692, 865, 1384, 1730, 1901, 2768, 3460, 3802, 5536, 6920, 7604, 9505, 11072, 13840, 15208, 19010, 27680, 30416, 38020, 55360, 60832, 76040, 121664, 152080, 304160, 328873, 608320, 657746, 1315492, 1644365, 2630984, 3288730, 5261968, 6577460, 10523936, 13154920, 21047872, 26309840, 52619680, 105239360]

約数ペア:

[(1, 105239360), (2, 52619680), (4, 26309840), (5, 21047872), (8, 13154920), (10, 10523936), (16, 6577460), (20, 5261968), (32, 3288730), (40, 2630984), (64, 1644365), (80, 1315492), (160, 657746), (173, 608320), (320, 328873), (346, 304160), (692, 152080), (865, 121664), (1384, 76040), (1730, 60832), (1901, 55360), (2768, 38020), (3460, 30416), (3802, 27680), (5536, 19010), (6920, 15208), (7604, 13840), (9505, 11072)]