90453402

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 217728000

約数和(自身を除く): 127274598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 269, 351, 479, 538, 702, 807, 958, 1437, 1614, 2421, 2874, 3497, 4311, 4842, 6227, 6994, 7263, 8622, 10491, 12454, 12933, 14526, 18681, 20982, 25866, 31473, 37362, 56043, 62946, 94419, 112086, 128851, 168129, 188838, 257702, 336258, 386553, 773106, 1159659, 1675063, 2319318, 3350126, 3478977, 5025189, 6957954, 10050378, 15075567, 30151134, 45226701, 90453402]

約数ペア:

[(1, 90453402), (2, 45226701), (3, 30151134), (6, 15075567), (9, 10050378), (13, 6957954), (18, 5025189), (26, 3478977), (27, 3350126), (39, 2319318), (54, 1675063), (78, 1159659), (117, 773106), (234, 386553), (269, 336258), (351, 257702), (479, 188838), (538, 168129), (702, 128851), (807, 112086), (958, 94419), (1437, 62946), (1614, 56043), (2421, 37362), (2874, 31473), (3497, 25866), (4311, 20982), (4842, 18681), (6227, 14526), (6994, 12933), (7263, 12454), (8622, 10491)]