201700140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{30841}}^1$

素因数の和:30962

約数の個数: 48

約数和(自身を含む): 569960160

約数和(自身を除く): 368260020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 30841, 61682, 92523, 123364, 154205, 185046, 308410, 370092, 462615, 616820, 925230, 1850460, 3361669, 6723338, 10085007, 13446676, 16808345, 20170014, 33616690, 40340028, 50425035, 67233380, 100850070, 201700140]

約数ペア:

[(1, 201700140), (2, 100850070), (3, 67233380), (4, 50425035), (5, 40340028), (6, 33616690), (10, 20170014), (12, 16808345), (15, 13446676), (20, 10085007), (30, 6723338), (60, 3361669), (109, 1850460), (218, 925230), (327, 616820), (436, 462615), (545, 370092), (654, 308410), (1090, 185046), (1308, 154205), (1635, 123364), (2180, 92523), (3270, 61682), (6540, 30841)]