13641780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227363}}^1$

素因数の和:227375

約数の個数: 24

約数和(自身を含む): 38197152

約数和(自身を除く): 24555372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227363, 454726, 682089, 909452, 1136815, 1364178, 2273630, 2728356, 3410445, 4547260, 6820890, 13641780]

約数ペア:

[(1, 13641780), (2, 6820890), (3, 4547260), (4, 3410445), (5, 2728356), (6, 2273630), (10, 1364178), (12, 1136815), (15, 909452), (20, 682089), (30, 454726), (60, 227363)]