212344980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3539083}}^1$

素因数の和:3539095

約数の個数: 24

約数和(自身を含む): 594566112

約数和(自身を除く): 382221132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3539083, 7078166, 10617249, 14156332, 17695415, 21234498, 35390830, 42468996, 53086245, 70781660, 106172490, 212344980]

約数ペア:

[(1, 212344980), (2, 106172490), (3, 70781660), (4, 53086245), (5, 42468996), (6, 35390830), (10, 21234498), (12, 17695415), (15, 14156332), (20, 10617249), (30, 7078166), (60, 3539083)]