85815096075

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5371837}}^1$

素因数の和:5371924

約数の個数: 36

約数和(自身を含む): 155869251408

約数和(自身を除く): 70054155333

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1775, 3195, 5325, 15975, 5371837, 16115511, 26859185, 48346533, 80577555, 134295925, 241732665, 381400427, 402887775, 1144201281, 1208663325, 1907002135, 3432603843, 5721006405, 9535010675, 17163019215, 28605032025, 85815096075]

約数ペア:

[(1, 85815096075), (3, 28605032025), (5, 17163019215), (9, 9535010675), (15, 5721006405), (25, 3432603843), (45, 1907002135), (71, 1208663325), (75, 1144201281), (213, 402887775), (225, 381400427), (355, 241732665), (639, 134295925), (1065, 80577555), (1775, 48346533), (3195, 26859185), (5325, 16115511), (15975, 5371837)]