15475212

素因数分解:

$2^2\times 3^7\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 42705600

約数和(自身を除く): 27230388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 61, 81, 87, 108, 116, 122, 162, 174, 183, 243, 244, 261, 324, 348, 366, 486, 522, 549, 729, 732, 783, 972, 1044, 1098, 1458, 1566, 1647, 1769, 2187, 2196, 2349, 2916, 3132, 3294, 3538, 4374, 4698, 4941, 5307, 6588, 7047, 7076, 8748, 9396, 9882, 10614, 14094, 14823, 15921, 19764, 21141, 21228, 28188, 29646, 31842, 42282, 44469, 47763, 59292, 63423, 63684, 84564, 88938, 95526, 126846, 133407, 143289, 177876, 191052, 253692, 266814, 286578, 429867, 533628, 573156, 859734, 1289601, 1719468, 2579202, 3868803, 5158404, 7737606, 15475212]

約数ペア:

[(1, 15475212), (2, 7737606), (3, 5158404), (4, 3868803), (6, 2579202), (9, 1719468), (12, 1289601), (18, 859734), (27, 573156), (29, 533628), (36, 429867), (54, 286578), (58, 266814), (61, 253692), (81, 191052), (87, 177876), (108, 143289), (116, 133407), (122, 126846), (162, 95526), (174, 88938), (183, 84564), (243, 63684), (244, 63423), (261, 59292), (324, 47763), (348, 44469), (366, 42282), (486, 31842), (522, 29646), (549, 28188), (729, 21228), (732, 21141), (783, 19764), (972, 15921), (1044, 14823), (1098, 14094), (1458, 10614), (1566, 9882), (1647, 9396), (1769, 8748), (2187, 7076), (2196, 7047), (2349, 6588), (2916, 5307), (3132, 4941), (3294, 4698), (3538, 4374)]