7428030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{247601}}^1$

素因数の和:247611

約数の個数: 16

約数和(自身を含む): 17827344

約数和(自身を除く): 10399314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 247601, 495202, 742803, 1238005, 1485606, 2476010, 3714015, 7428030]

約数ペア:

[(1, 7428030), (2, 3714015), (3, 2476010), (5, 1485606), (6, 1238005), (10, 742803), (15, 495202), (30, 247601)]