70283940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1171399}}^1$

素因数の和:1171411

約数の個数: 24

約数和(自身を含む): 196795200

約数和(自身を除く): 126511260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1171399, 2342798, 3514197, 4685596, 5856995, 7028394, 11713990, 14056788, 17570985, 23427980, 35141970, 70283940]

約数ペア:

[(1, 70283940), (2, 35141970), (3, 23427980), (4, 17570985), (5, 14056788), (6, 11713990), (10, 7028394), (12, 5856995), (15, 4685596), (20, 3514197), (30, 2342798), (60, 1171399)]