222739710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{93983}}^1$

素因数の和:94072

約数の個数: 32

約数和(自身を含む): 541347840

約数和(自身を除く): 318608130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 93983, 187966, 281949, 469915, 563898, 939830, 1409745, 2819490, 7424657, 14849314, 22273971, 37123285, 44547942, 74246570, 111369855, 222739710]

約数ペア:

[(1, 222739710), (2, 111369855), (3, 74246570), (5, 44547942), (6, 37123285), (10, 22273971), (15, 14849314), (30, 7424657), (79, 2819490), (158, 1409745), (237, 939830), (395, 563898), (474, 469915), (790, 281949), (1185, 187966), (2370, 93983)]