15301692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 45313632

約数和(自身を除く): 30011940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1481, 1722, 2583, 2962, 3444, 4443, 5166, 5924, 8886, 10332, 10367, 13329, 17772, 20734, 26658, 31101, 41468, 53316, 60721, 62202, 93303, 121442, 124404, 182163, 186606, 242884, 364326, 373212, 425047, 546489, 728652, 850094, 1092978, 1275141, 1700188, 2185956, 2550282, 3825423, 5100564, 7650846, 15301692]

約数ペア:

[(1, 15301692), (2, 7650846), (3, 5100564), (4, 3825423), (6, 2550282), (7, 2185956), (9, 1700188), (12, 1275141), (14, 1092978), (18, 850094), (21, 728652), (28, 546489), (36, 425047), (41, 373212), (42, 364326), (63, 242884), (82, 186606), (84, 182163), (123, 124404), (126, 121442), (164, 93303), (246, 62202), (252, 60721), (287, 53316), (369, 41468), (492, 31101), (574, 26658), (738, 20734), (861, 17772), (1148, 13329), (1476, 10367), (1481, 10332), (1722, 8886), (2583, 5924), (2962, 5166), (3444, 4443)]