715747590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{883639}}^1$

素因数の和:883658

約数の個数: 40

約数和(自身を含む): 1924567920

約数和(自身を除く): 1208820330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 883639, 1767278, 2650917, 4418195, 5301834, 7952751, 8836390, 13254585, 15905502, 23858253, 26509170, 39763755, 47716506, 71574759, 79527510, 119291265, 143149518, 238582530, 357873795, 715747590]

約数ペア:

[(1, 715747590), (2, 357873795), (3, 238582530), (5, 143149518), (6, 119291265), (9, 79527510), (10, 71574759), (15, 47716506), (18, 39763755), (27, 26509170), (30, 23858253), (45, 15905502), (54, 13254585), (81, 8836390), (90, 7952751), (135, 5301834), (162, 4418195), (270, 2650917), (405, 1767278), (810, 883639)]