460528060040

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{217230217}}^1$

素因数の和:217230281

約数の個数: 32

約数和(自身を含む): 1055738859480

約数和(自身を除く): 595210799440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 217230217, 434460434, 868920868, 1086151085, 1737841736, 2172302170, 4344604340, 8689208680, 11513201501, 23026403002, 46052806004, 57566007505, 92105612008, 115132015010, 230264030020, 460528060040]

約数ペア:

[(1, 460528060040), (2, 230264030020), (4, 115132015010), (5, 92105612008), (8, 57566007505), (10, 46052806004), (20, 23026403002), (40, 11513201501), (53, 8689208680), (106, 4344604340), (212, 2172302170), (265, 1737841736), (424, 1086151085), (530, 868920868), (1060, 434460434), (2120, 217230217)]