75705990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2523533}}^1$

素因数の和:2523543

約数の個数: 16

約数和(自身を含む): 181694448

約数和(自身を除く): 105988458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2523533, 5047066, 7570599, 12617665, 15141198, 25235330, 37852995, 75705990]

約数ペア:

[(1, 75705990), (2, 37852995), (3, 25235330), (5, 15141198), (6, 12617665), (10, 7570599), (15, 5047066), (30, 2523533)]