62280920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{119771}}^1$

素因数の和:119795

約数の個数: 32

約数和(自身を含む): 150912720

約数和(自身を除く): 88631800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 119771, 239542, 479084, 598855, 958168, 1197710, 1557023, 2395420, 3114046, 4790840, 6228092, 7785115, 12456184, 15570230, 31140460, 62280920]

約数ペア:

[(1, 62280920), (2, 31140460), (4, 15570230), (5, 12456184), (8, 7785115), (10, 6228092), (13, 4790840), (20, 3114046), (26, 2395420), (40, 1557023), (52, 1197710), (65, 958168), (104, 598855), (130, 479084), (260, 239542), (520, 119771)]