522045780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{22367}}^1$

素因数の和:22768

約数の個数: 48

約数和(自身を含む): 1465551360

約数和(自身を除く): 943505580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389, 778, 1167, 1556, 1945, 2334, 3890, 4668, 5835, 7780, 11670, 22367, 23340, 44734, 67101, 89468, 111835, 134202, 223670, 268404, 335505, 447340, 671010, 1342020, 8700763, 17401526, 26102289, 34803052, 43503815, 52204578, 87007630, 104409156, 130511445, 174015260, 261022890, 522045780]

約数ペア:

[(1, 522045780), (2, 261022890), (3, 174015260), (4, 130511445), (5, 104409156), (6, 87007630), (10, 52204578), (12, 43503815), (15, 34803052), (20, 26102289), (30, 17401526), (60, 8700763), (389, 1342020), (778, 671010), (1167, 447340), (1556, 335505), (1945, 268404), (2334, 223670), (3890, 134202), (4668, 111835), (5835, 89468), (7780, 67101), (11670, 44734), (22367, 23340)]