29929120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14389}}^1$

素因数の和:14417

約数の個数: 48

約数和(自身を含む): 76151880

約数和(自身を除く): 46222760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 14389, 28778, 57556, 71945, 115112, 143890, 187057, 230224, 287780, 374114, 460448, 575560, 748228, 935285, 1151120, 1496456, 1870570, 2302240, 2992912, 3741140, 5985824, 7482280, 14964560, 29929120]

約数ペア:

[(1, 29929120), (2, 14964560), (4, 7482280), (5, 5985824), (8, 3741140), (10, 2992912), (13, 2302240), (16, 1870570), (20, 1496456), (26, 1151120), (32, 935285), (40, 748228), (52, 575560), (65, 460448), (80, 374114), (104, 287780), (130, 230224), (160, 187057), (208, 143890), (260, 115112), (416, 71945), (520, 57556), (1040, 28778), (2080, 14389)]