74602890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3329}}^1$

素因数の和:3428

約数の個数: 64

約数和(自身を含む): 201398400

約数和(自身を除く): 126795510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3329, 3735, 4482, 6658, 7470, 9987, 11205, 16645, 19974, 22410, 29961, 33290, 49935, 59922, 89883, 99870, 149805, 179766, 276307, 299610, 449415, 552614, 828921, 898830, 1381535, 1657842, 2486763, 2763070, 4144605, 4973526, 7460289, 8289210, 12433815, 14920578, 24867630, 37301445, 74602890]

約数ペア:

[(1, 74602890), (2, 37301445), (3, 24867630), (5, 14920578), (6, 12433815), (9, 8289210), (10, 7460289), (15, 4973526), (18, 4144605), (27, 2763070), (30, 2486763), (45, 1657842), (54, 1381535), (83, 898830), (90, 828921), (135, 552614), (166, 449415), (249, 299610), (270, 276307), (415, 179766), (498, 149805), (747, 99870), (830, 89883), (1245, 59922), (1494, 49935), (2241, 33290), (2490, 29961), (3329, 22410), (3735, 19974), (4482, 16645), (6658, 11205), (7470, 9987)]