1689408030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{56313601}}^1$

素因数の和:56313611

約数の個数: 16

約数和(自身を含む): 4054579344

約数和(自身を除く): 2365171314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 56313601, 112627202, 168940803, 281568005, 337881606, 563136010, 844704015, 1689408030]

約数ペア:

[(1, 1689408030), (2, 844704015), (3, 563136010), (5, 337881606), (6, 281568005), (10, 168940803), (15, 112627202), (30, 56313601)]