45402920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2954

約数の個数: 64

約数和(自身を含む): 112907520

約数和(自身を除く): 67504600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 2903, 3128, 3910, 5806, 7820, 11612, 14515, 15640, 23224, 29030, 49351, 58060, 66769, 98702, 116120, 133538, 197404, 246755, 267076, 333845, 394808, 493510, 534152, 667690, 987020, 1135073, 1335380, 1974040, 2270146, 2670760, 4540292, 5675365, 9080584, 11350730, 22701460, 45402920]

約数ペア:

[(1, 45402920), (2, 22701460), (4, 11350730), (5, 9080584), (8, 5675365), (10, 4540292), (17, 2670760), (20, 2270146), (23, 1974040), (34, 1335380), (40, 1135073), (46, 987020), (68, 667690), (85, 534152), (92, 493510), (115, 394808), (136, 333845), (170, 267076), (184, 246755), (230, 197404), (340, 133538), (391, 116120), (460, 98702), (680, 66769), (782, 58060), (920, 49351), (1564, 29030), (1955, 23224), (2903, 15640), (3128, 14515), (3910, 11612), (5806, 7820)]