29968830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{332987}}^1$

素因数の和:333000

約数の個数: 24

約数和(自身を含む): 77919192

約数和(自身を除く): 47950362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 332987, 665974, 998961, 1664935, 1997922, 2996883, 3329870, 4994805, 5993766, 9989610, 14984415, 29968830]

約数ペア:

[(1, 29968830), (2, 14984415), (3, 9989610), (5, 5993766), (6, 4994805), (9, 3329870), (10, 2996883), (15, 1997922), (18, 1664935), (30, 998961), (45, 665974), (90, 332987)]