172013670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1911263}}^1$

素因数の和:1911276

約数の個数: 24

約数和(自身を含む): 447235776

約数和(自身を除く): 275222106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1911263, 3822526, 5733789, 9556315, 11467578, 17201367, 19112630, 28668945, 34402734, 57337890, 86006835, 172013670]

約数ペア:

[(1, 172013670), (2, 86006835), (3, 57337890), (5, 34402734), (6, 28668945), (9, 19112630), (10, 17201367), (15, 11467578), (18, 9556315), (30, 5733789), (45, 3822526), (90, 1911263)]