57810040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2092

約数の個数: 64

約数和(自身を含む): 140175360

約数和(自身を除く): 82365320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 920, 1240, 1426, 2027, 2852, 3565, 4054, 5704, 7130, 8108, 10135, 14260, 16216, 20270, 28520, 40540, 46621, 62837, 81080, 93242, 125674, 186484, 233105, 251348, 314185, 372968, 466210, 502696, 628370, 932420, 1256740, 1445251, 1864840, 2513480, 2890502, 5781004, 7226255, 11562008, 14452510, 28905020, 57810040]

約数ペア:

[(1, 57810040), (2, 28905020), (4, 14452510), (5, 11562008), (8, 7226255), (10, 5781004), (20, 2890502), (23, 2513480), (31, 1864840), (40, 1445251), (46, 1256740), (62, 932420), (92, 628370), (115, 502696), (124, 466210), (155, 372968), (184, 314185), (230, 251348), (248, 233105), (310, 186484), (460, 125674), (620, 93242), (713, 81080), (920, 62837), (1240, 46621), (1426, 40540), (2027, 28520), (2852, 20270), (3565, 16216), (4054, 14260), (5704, 10135), (7130, 8108)]