40603095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 80505360

約数和(自身を除く): 39902265

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 169, 171, 195, 247, 281, 285, 507, 585, 741, 843, 845, 855, 1235, 1405, 1521, 2223, 2529, 2535, 3211, 3653, 3705, 4215, 5339, 7605, 9633, 10959, 11115, 12645, 16017, 16055, 18265, 26695, 28899, 32877, 47489, 48051, 48165, 54795, 69407, 80085, 142467, 144495, 164385, 208221, 237445, 240255, 347035, 427401, 624663, 712335, 902291, 1041105, 2137005, 2706873, 3123315, 4511455, 8120619, 13534365, 40603095]

約数ペア:

[(1, 40603095), (3, 13534365), (5, 8120619), (9, 4511455), (13, 3123315), (15, 2706873), (19, 2137005), (39, 1041105), (45, 902291), (57, 712335), (65, 624663), (95, 427401), (117, 347035), (169, 240255), (171, 237445), (195, 208221), (247, 164385), (281, 144495), (285, 142467), (507, 80085), (585, 69407), (741, 54795), (843, 48165), (845, 48051), (855, 47489), (1235, 32877), (1405, 28899), (1521, 26695), (2223, 18265), (2529, 16055), (2535, 16017), (3211, 12645), (3653, 11115), (3705, 10959), (4215, 9633), (5339, 7605)]