31292010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9397}}^1$

素因数の和:9447

約数の個数: 48

約数和(自身を含む): 83567016

約数和(自身を除く): 52275006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 9397, 18794, 28191, 46985, 56382, 84573, 93970, 140955, 169146, 281910, 347689, 422865, 695378, 845730, 1043067, 1738445, 2086134, 3129201, 3476890, 5215335, 6258402, 10430670, 15646005, 31292010]

約数ペア:

[(1, 31292010), (2, 15646005), (3, 10430670), (5, 6258402), (6, 5215335), (9, 3476890), (10, 3129201), (15, 2086134), (18, 1738445), (30, 1043067), (37, 845730), (45, 695378), (74, 422865), (90, 347689), (111, 281910), (185, 169146), (222, 140955), (333, 93970), (370, 84573), (555, 56382), (666, 46985), (1110, 28191), (1665, 18794), (3330, 9397)]