86565450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{13421}}^1$

素因数の和:13479

約数の個数: 48

約数和(自身を含む): 219691296

約数和(自身を除く): 133125846

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 13421, 26842, 40263, 67105, 80526, 134210, 201315, 335525, 402630, 577103, 671050, 1006575, 1154206, 1731309, 2013150, 2885515, 3462618, 5771030, 8656545, 14427575, 17313090, 28855150, 43282725, 86565450]

約数ペア:

[(1, 86565450), (2, 43282725), (3, 28855150), (5, 17313090), (6, 14427575), (10, 8656545), (15, 5771030), (25, 3462618), (30, 2885515), (43, 2013150), (50, 1731309), (75, 1154206), (86, 1006575), (129, 671050), (150, 577103), (215, 402630), (258, 335525), (430, 201315), (645, 134210), (1075, 80526), (1290, 67105), (2150, 40263), (3225, 26842), (6450, 13421)]