75554730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{839497}}^1$

素因数の和:839510

約数の個数: 24

約数和(自身を含む): 196442532

約数和(自身を除く): 120887802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 839497, 1678994, 2518491, 4197485, 5036982, 7555473, 8394970, 12592455, 15110946, 25184910, 37777365, 75554730]

約数ペア:

[(1, 75554730), (2, 37777365), (3, 25184910), (5, 15110946), (6, 12592455), (9, 8394970), (10, 7555473), (15, 5036982), (18, 4197485), (30, 2518491), (45, 1678994), (90, 839497)]