27081124960

素因数分解:

$2^5\times 5^1\times {\mathrm{15541}}^1\times {\mathrm{10891}}^1$

素因数の和:26447

約数の個数: 48

約数和(自身を含む): 63989149392

約数和(自身を除く): 36908024432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 10891, 15541, 21782, 31082, 43564, 54455, 62164, 77705, 87128, 108910, 124328, 155410, 174256, 217820, 248656, 310820, 348512, 435640, 497312, 621640, 871280, 1243280, 1742560, 2486560, 169257031, 338514062, 677028124, 846285155, 1354056248, 1692570310, 2708112496, 3385140620, 5416224992, 6770281240, 13540562480, 27081124960]

約数ペア:

[(1, 27081124960), (2, 13540562480), (4, 6770281240), (5, 5416224992), (8, 3385140620), (10, 2708112496), (16, 1692570310), (20, 1354056248), (32, 846285155), (40, 677028124), (80, 338514062), (160, 169257031), (10891, 2486560), (15541, 1742560), (21782, 1243280), (31082, 871280), (43564, 621640), (54455, 497312), (62164, 435640), (77705, 348512), (87128, 310820), (108910, 248656), (124328, 217820), (155410, 174256)]