3047080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4481}}^1$

素因数の和:4509

約数の個数: 32

約数和(自身を含む): 7260840

約数和(自身を除く): 4213760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4481, 8962, 17924, 22405, 35848, 44810, 76177, 89620, 152354, 179240, 304708, 380885, 609416, 761770, 1523540, 3047080]

約数ペア:

[(1, 3047080), (2, 1523540), (4, 761770), (5, 609416), (8, 380885), (10, 304708), (17, 179240), (20, 152354), (34, 89620), (40, 76177), (68, 44810), (85, 35848), (136, 22405), (170, 17924), (340, 8962), (680, 4481)]