68942490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{1597}}^1$

素因数の和:3046

約数の個数: 32

約数和(自身を含む): 165680640

約数和(自身を除く): 96738150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1439, 1597, 2878, 3194, 4317, 4791, 7195, 7985, 8634, 9582, 14390, 15970, 21585, 23955, 43170, 47910, 2298083, 4596166, 6894249, 11490415, 13788498, 22980830, 34471245, 68942490]

約数ペア:

[(1, 68942490), (2, 34471245), (3, 22980830), (5, 13788498), (6, 11490415), (10, 6894249), (15, 4596166), (30, 2298083), (1439, 47910), (1597, 43170), (2878, 23955), (3194, 21585), (4317, 15970), (4791, 14390), (7195, 9582), (7985, 8634)]