66498690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{3049}}^1$

素因数の和:3786

約数の個数: 32

約数和(自身を含む): 159868800

約数和(自身を除く): 93370110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 1454, 2181, 3049, 3635, 4362, 6098, 7270, 9147, 10905, 15245, 18294, 21810, 30490, 45735, 91470, 2216623, 4433246, 6649869, 11083115, 13299738, 22166230, 33249345, 66498690]

約数ペア:

[(1, 66498690), (2, 33249345), (3, 22166230), (5, 13299738), (6, 11083115), (10, 6649869), (15, 4433246), (30, 2216623), (727, 91470), (1454, 45735), (2181, 30490), (3049, 21810), (3635, 18294), (4362, 15245), (6098, 10905), (7270, 9147)]