45205902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 123102720

約数和(自身を除く): 77896818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 798, 821, 874, 966, 1197, 1311, 1449, 1642, 2394, 2463, 2622, 2898, 3059, 3933, 4926, 5747, 6118, 7389, 7866, 9177, 11494, 14778, 15599, 17241, 18354, 18883, 27531, 31198, 34482, 37766, 46797, 51723, 55062, 56649, 93594, 103446, 109193, 113298, 132181, 140391, 169947, 218386, 264362, 280782, 327579, 339894, 358777, 396543, 655158, 717554, 793086, 982737, 1076331, 1189629, 1965474, 2152662, 2379258, 2511439, 3228993, 5022878, 6457986, 7534317, 15068634, 22602951, 45205902]

約数ペア:

[(1, 45205902), (2, 22602951), (3, 15068634), (6, 7534317), (7, 6457986), (9, 5022878), (14, 3228993), (18, 2511439), (19, 2379258), (21, 2152662), (23, 1965474), (38, 1189629), (42, 1076331), (46, 982737), (57, 793086), (63, 717554), (69, 655158), (114, 396543), (126, 358777), (133, 339894), (138, 327579), (161, 280782), (171, 264362), (207, 218386), (266, 169947), (322, 140391), (342, 132181), (399, 113298), (414, 109193), (437, 103446), (483, 93594), (798, 56649), (821, 55062), (874, 51723), (966, 46797), (1197, 37766), (1311, 34482), (1449, 31198), (1642, 27531), (2394, 18883), (2463, 18354), (2622, 17241), (2898, 15599), (3059, 14778), (3933, 11494), (4926, 9177), (5747, 7866), (6118, 7389)]