201879660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3364661}}^1$

素因数の和:3364673

約数の個数: 24

約数和(自身を含む): 565263216

約数和(自身を除く): 363383556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3364661, 6729322, 10093983, 13458644, 16823305, 20187966, 33646610, 40375932, 50469915, 67293220, 100939830, 201879660]

約数ペア:

[(1, 201879660), (2, 100939830), (3, 67293220), (4, 50469915), (5, 40375932), (6, 33646610), (10, 20187966), (12, 16823305), (15, 13458644), (20, 10093983), (30, 6729322), (60, 3364661)]