10815156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 30820608

約数和(自身を除く): 20005452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 881, 1023, 1116, 1364, 1762, 2046, 2643, 3069, 3524, 4092, 5286, 6138, 7929, 9691, 10572, 12276, 15858, 19382, 27311, 29073, 31716, 38764, 54622, 58146, 81933, 87219, 109244, 116292, 163866, 174438, 245799, 300421, 327732, 348876, 491598, 600842, 901263, 983196, 1201684, 1802526, 2703789, 3605052, 5407578, 10815156]

約数ペア:

[(1, 10815156), (2, 5407578), (3, 3605052), (4, 2703789), (6, 1802526), (9, 1201684), (11, 983196), (12, 901263), (18, 600842), (22, 491598), (31, 348876), (33, 327732), (36, 300421), (44, 245799), (62, 174438), (66, 163866), (93, 116292), (99, 109244), (124, 87219), (132, 81933), (186, 58146), (198, 54622), (279, 38764), (341, 31716), (372, 29073), (396, 27311), (558, 19382), (682, 15858), (881, 12276), (1023, 10572), (1116, 9691), (1364, 7929), (1762, 6138), (2046, 5286), (2643, 4092), (3069, 3524)]