80804536905

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2\times {\mathrm{29569}}^1$

素因数の和:29778

約数の個数: 48

約数和(自身を含む): 136445915520

約数和(自身を除く): 55641378615

約数列:

[1, 3, 5, 15, 23, 69, 89, 115, 267, 345, 445, 1335, 2047, 6141, 7921, 10235, 23763, 29569, 30705, 39605, 88707, 118815, 147845, 182183, 443535, 546549, 680087, 910915, 2040261, 2631641, 2732745, 3400435, 7894923, 10201305, 13158205, 39474615, 60527743, 181583229, 234216049, 302638715, 702648147, 907916145, 1171080245, 3513240735, 5386969127, 16160907381, 26934845635, 80804536905]

約数ペア:

[(1, 80804536905), (3, 26934845635), (5, 16160907381), (15, 5386969127), (23, 3513240735), (69, 1171080245), (89, 907916145), (115, 702648147), (267, 302638715), (345, 234216049), (445, 181583229), (1335, 60527743), (2047, 39474615), (6141, 13158205), (7921, 10201305), (10235, 7894923), (23763, 3400435), (29569, 2732745), (30705, 2631641), (39605, 2040261), (88707, 910915), (118815, 680087), (147845, 546549), (182183, 443535)]