74670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 190080

約数和(自身を除く): 115410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 786, 1310, 1965, 2489, 3930, 4978, 7467, 12445, 14934, 24890, 37335, 74670]

約数ペア:

[(1, 74670), (2, 37335), (3, 24890), (5, 14934), (6, 12445), (10, 7467), (15, 4978), (19, 3930), (30, 2489), (38, 1965), (57, 1310), (95, 786), (114, 655), (131, 570), (190, 393), (262, 285)]