1565432055

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2122

約数の個数: 96

約数和(自身を含む): 3125606400

約数和(自身を除く): 1560174345

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 47, 55, 99, 121, 135, 141, 165, 235, 297, 363, 423, 495, 517, 605, 705, 1089, 1269, 1485, 1551, 1815, 2039, 2115, 2585, 3267, 4653, 5445, 5687, 6117, 6345, 7755, 10195, 13959, 16335, 17061, 18351, 22429, 23265, 28435, 30585, 51183, 55053, 67287, 69795, 85305, 91755, 95833, 112145, 153549, 201861, 246719, 255915, 275265, 287499, 336435, 479165, 605583, 740157, 767745, 862497, 1009305, 1054163, 1233595, 1437495, 2220471, 2587491, 3027915, 3162489, 3700785, 4312485, 5270815, 6661413, 9487467, 11102355, 11595793, 12937455, 15812445, 28462401, 33307065, 34787379, 47437335, 57978965, 104362137, 142312005, 173936895, 313086411, 521810685, 1565432055]

約数ペア:

[(1, 1565432055), (3, 521810685), (5, 313086411), (9, 173936895), (11, 142312005), (15, 104362137), (27, 57978965), (33, 47437335), (45, 34787379), (47, 33307065), (55, 28462401), (99, 15812445), (121, 12937455), (135, 11595793), (141, 11102355), (165, 9487467), (235, 6661413), (297, 5270815), (363, 4312485), (423, 3700785), (495, 3162489), (517, 3027915), (605, 2587491), (705, 2220471), (1089, 1437495), (1269, 1233595), (1485, 1054163), (1551, 1009305), (1815, 862497), (2039, 767745), (2115, 740157), (2585, 605583), (3267, 479165), (4653, 336435), (5445, 287499), (5687, 275265), (6117, 255915), (6345, 246719), (7755, 201861), (10195, 153549), (13959, 112145), (16335, 95833), (17061, 91755), (18351, 85305), (22429, 69795), (23265, 67287), (28435, 55053), (30585, 51183)]