121160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 294840

約数和(自身を除く): 173680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 233, 260, 466, 520, 932, 1165, 1864, 2330, 3029, 4660, 6058, 9320, 12116, 15145, 24232, 30290, 60580, 121160]

約数ペア:

[(1, 121160), (2, 60580), (4, 30290), (5, 24232), (8, 15145), (10, 12116), (13, 9320), (20, 6058), (26, 4660), (40, 3029), (52, 2330), (65, 1864), (104, 1165), (130, 932), (233, 520), (260, 466)]