70487730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{783197}}^1$

素因数の和:783210

約数の個数: 24

約数和(自身を含む): 183268332

約数和(自身を除く): 112780602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 783197, 1566394, 2349591, 3915985, 4699182, 7048773, 7831970, 11747955, 14097546, 23495910, 35243865, 70487730]

約数ペア:

[(1, 70487730), (2, 35243865), (3, 23495910), (5, 14097546), (6, 11747955), (9, 7831970), (10, 7048773), (15, 4699182), (18, 3915985), (30, 2349591), (45, 1566394), (90, 783197)]