66324270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{3449}}^1$

素因数の和:4100

約数の個数: 32

約数和(自身を含む): 159472800

約数和(自身を除く): 93148530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 3205, 3449, 3846, 6410, 6898, 9615, 10347, 17245, 19230, 20694, 34490, 51735, 103470, 2210809, 4421618, 6632427, 11054045, 13264854, 22108090, 33162135, 66324270]

約数ペア:

[(1, 66324270), (2, 33162135), (3, 22108090), (5, 13264854), (6, 11054045), (10, 6632427), (15, 4421618), (30, 2210809), (641, 103470), (1282, 51735), (1923, 34490), (3205, 20694), (3449, 19230), (3846, 17245), (6410, 10347), (6898, 9615)]