63783780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10321}}^1$

素因数の和:10436

約数の個数: 48

約数和(自身を含む): 180345984

約数和(自身を除く): 116562204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 10321, 20642, 30963, 41284, 51605, 61926, 103210, 123852, 154815, 206420, 309630, 619260, 1063063, 2126126, 3189189, 4252252, 5315315, 6378378, 10630630, 12756756, 15945945, 21261260, 31891890, 63783780]

約数ペア:

[(1, 63783780), (2, 31891890), (3, 21261260), (4, 15945945), (5, 12756756), (6, 10630630), (10, 6378378), (12, 5315315), (15, 4252252), (20, 3189189), (30, 2126126), (60, 1063063), (103, 619260), (206, 309630), (309, 206420), (412, 154815), (515, 123852), (618, 103210), (1030, 61926), (1236, 51605), (1545, 41284), (2060, 30963), (3090, 20642), (6180, 10321)]