86514075

素因数分解:

$3^6\times 5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 84

約数和(自身を含む): 165891168

約数和(自身を除く): 79377093

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 81, 101, 135, 141, 225, 235, 243, 303, 405, 423, 505, 675, 705, 729, 909, 1175, 1215, 1269, 1515, 2025, 2115, 2525, 2727, 3525, 3645, 3807, 4545, 4747, 6075, 6345, 7575, 8181, 10575, 11421, 13635, 14241, 18225, 19035, 22725, 23735, 24543, 31725, 34263, 40905, 42723, 57105, 68175, 71205, 73629, 95175, 118675, 122715, 128169, 171315, 204525, 213615, 285525, 356025, 368145, 384507, 613575, 640845, 856575, 1068075, 1153521, 1840725, 1922535, 3204225, 3460563, 5767605, 9612675, 17302815, 28838025, 86514075]

約数ペア:

[(1, 86514075), (3, 28838025), (5, 17302815), (9, 9612675), (15, 5767605), (25, 3460563), (27, 3204225), (45, 1922535), (47, 1840725), (75, 1153521), (81, 1068075), (101, 856575), (135, 640845), (141, 613575), (225, 384507), (235, 368145), (243, 356025), (303, 285525), (405, 213615), (423, 204525), (505, 171315), (675, 128169), (705, 122715), (729, 118675), (909, 95175), (1175, 73629), (1215, 71205), (1269, 68175), (1515, 57105), (2025, 42723), (2115, 40905), (2525, 34263), (2727, 31725), (3525, 24543), (3645, 23735), (3807, 22725), (4545, 19035), (4747, 18225), (6075, 14241), (6345, 13635), (7575, 11421), (8181, 10575)]