3075640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4523}}^1$

素因数の和:4551

約数の個数: 32

約数和(自身を含む): 7328880

約数和(自身を除く): 4253240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4523, 9046, 18092, 22615, 36184, 45230, 76891, 90460, 153782, 180920, 307564, 384455, 615128, 768910, 1537820, 3075640]

約数ペア:

[(1, 3075640), (2, 1537820), (4, 768910), (5, 615128), (8, 384455), (10, 307564), (17, 180920), (20, 153782), (34, 90460), (40, 76891), (68, 45230), (85, 36184), (136, 22615), (170, 18092), (340, 9046), (680, 4523)]