10429960

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 23587200

約数和(自身を除く): 13157240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1091, 1195, 1912, 2182, 2390, 4364, 4780, 5455, 8728, 9560, 10910, 21820, 43640, 260749, 521498, 1042996, 1303745, 2085992, 2607490, 5214980, 10429960]

約数ペア:

[(1, 10429960), (2, 5214980), (4, 2607490), (5, 2085992), (8, 1303745), (10, 1042996), (20, 521498), (40, 260749), (239, 43640), (478, 21820), (956, 10910), (1091, 9560), (1195, 8728), (1912, 5455), (2182, 4780), (2390, 4364)]