2013000075

素因数分解:

$3^2\times 5^2\times {\mathrm{2269}}^1\times {\mathrm{3943}}^1$

素因数の和:6228

約数の個数: 36

約数和(自身を含む): 3608010640

約数和(自身を除く): 1595010565

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 2269, 3943, 6807, 11345, 11829, 19715, 20421, 34035, 35487, 56725, 59145, 98575, 102105, 170175, 177435, 295725, 510525, 887175, 8946667, 26840001, 44733335, 80520003, 134200005, 223666675, 402600015, 671000025, 2013000075]

約数ペア:

[(1, 2013000075), (3, 671000025), (5, 402600015), (9, 223666675), (15, 134200005), (25, 80520003), (45, 44733335), (75, 26840001), (225, 8946667), (2269, 887175), (3943, 510525), (6807, 295725), (11345, 177435), (11829, 170175), (19715, 102105), (20421, 98575), (34035, 59145), (35487, 56725)]