45444660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5449}}^1$

素因数の和:5600

約数の個数: 48

約数和(自身を含む): 128184000

約数和(自身を除く): 82739340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 5449, 8340, 10898, 16347, 21796, 27245, 32694, 54490, 65388, 81735, 108980, 163470, 326940, 757411, 1514822, 2272233, 3029644, 3787055, 4544466, 7574110, 9088932, 11361165, 15148220, 22722330, 45444660]

約数ペア:

[(1, 45444660), (2, 22722330), (3, 15148220), (4, 11361165), (5, 9088932), (6, 7574110), (10, 4544466), (12, 3787055), (15, 3029644), (20, 2272233), (30, 1514822), (60, 757411), (139, 326940), (278, 163470), (417, 108980), (556, 81735), (695, 65388), (834, 54490), (1390, 32694), (1668, 27245), (2085, 21796), (2780, 16347), (4170, 10898), (5449, 8340)]