30240250

素因数分解:

$2^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 57419856

約数和(自身を除く): 27179606

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 250, 365, 730, 1657, 1825, 3314, 3650, 8285, 9125, 16570, 18250, 41425, 82850, 120961, 207125, 241922, 414250, 604805, 1209610, 3024025, 6048050, 15120125, 30240250]

約数ペア:

[(1, 30240250), (2, 15120125), (5, 6048050), (10, 3024025), (25, 1209610), (50, 604805), (73, 414250), (125, 241922), (146, 207125), (250, 120961), (365, 82850), (730, 41425), (1657, 18250), (1825, 16570), (3314, 9125), (3650, 8285)]