75605148

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 197551536

約数和(自身を除く): 121946388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 181, 246, 283, 362, 369, 492, 543, 566, 724, 738, 849, 1086, 1132, 1476, 1629, 1698, 2172, 2547, 3258, 3396, 5094, 6516, 7421, 10188, 11603, 14842, 22263, 23206, 29684, 34809, 44526, 46412, 51223, 66789, 69618, 89052, 102446, 104427, 133578, 139236, 153669, 204892, 208854, 267156, 307338, 417708, 461007, 614676, 922014, 1844028, 2100143, 4200286, 6300429, 8400572, 12600858, 18901287, 25201716, 37802574, 75605148]

約数ペア:

[(1, 75605148), (2, 37802574), (3, 25201716), (4, 18901287), (6, 12600858), (9, 8400572), (12, 6300429), (18, 4200286), (36, 2100143), (41, 1844028), (82, 922014), (123, 614676), (164, 461007), (181, 417708), (246, 307338), (283, 267156), (362, 208854), (369, 204892), (492, 153669), (543, 139236), (566, 133578), (724, 104427), (738, 102446), (849, 89052), (1086, 69618), (1132, 66789), (1476, 51223), (1629, 46412), (1698, 44526), (2172, 34809), (2547, 29684), (3258, 23206), (3396, 22263), (5094, 14842), (6516, 11603), (7421, 10188)]