123480496044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{34511}}^1\times {\mathrm{5231}}^1$

素因数の和:39771

約数の個数: 72

約数和(自身を含む): 328631546880

約数和(自身を除く): 205151050836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 5231, 10462, 15693, 20924, 31386, 34511, 47079, 62772, 69022, 94158, 99389, 103533, 138044, 188316, 198778, 207066, 298167, 310599, 397556, 414132, 596334, 621198, 655709, 894501, 1192668, 1242396, 1311418, 1789002, 1967127, 2622836, 3578004, 3934254, 5901381, 7868508, 11802762, 23605524, 180527041, 361054082, 541581123, 722108164, 1083162246, 1624743369, 2166324492, 3249486738, 3430013779, 6498973476, 6860027558, 10290041337, 13720055116, 20580082674, 30870124011, 41160165348, 61740248022, 123480496044]

約数ペア:

[(1, 123480496044), (2, 61740248022), (3, 41160165348), (4, 30870124011), (6, 20580082674), (9, 13720055116), (12, 10290041337), (18, 6860027558), (19, 6498973476), (36, 3430013779), (38, 3249486738), (57, 2166324492), (76, 1624743369), (114, 1083162246), (171, 722108164), (228, 541581123), (342, 361054082), (684, 180527041), (5231, 23605524), (10462, 11802762), (15693, 7868508), (20924, 5901381), (31386, 3934254), (34511, 3578004), (47079, 2622836), (62772, 1967127), (69022, 1789002), (94158, 1311418), (99389, 1242396), (103533, 1192668), (138044, 894501), (188316, 655709), (198778, 621198), (207066, 596334), (298167, 414132), (310599, 397556)]