45298240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10889}}^1$

素因数の和:10919

約数の個数: 56

約数和(自身を含む): 116174520

約数和(自身を除く): 70876280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 10889, 21778, 43556, 54445, 87112, 108890, 141557, 174224, 217780, 283114, 348448, 435560, 566228, 696896, 707785, 871120, 1132456, 1415570, 1742240, 2264912, 2831140, 3484480, 4529824, 5662280, 9059648, 11324560, 22649120, 45298240]

約数ペア:

[(1, 45298240), (2, 22649120), (4, 11324560), (5, 9059648), (8, 5662280), (10, 4529824), (13, 3484480), (16, 2831140), (20, 2264912), (26, 1742240), (32, 1415570), (40, 1132456), (52, 871120), (64, 707785), (65, 696896), (80, 566228), (104, 435560), (130, 348448), (160, 283114), (208, 217780), (260, 174224), (320, 141557), (416, 108890), (520, 87112), (832, 54445), (1040, 43556), (2080, 21778), (4160, 10889)]