214133670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{17117}}^1$

素因数の和:17269

約数の個数: 48

約数和(自身を含む): 560785680

約数和(自身を除く): 346652010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 17117, 34234, 51351, 85585, 102702, 154053, 171170, 256755, 308106, 513510, 770265, 1540530, 2379263, 4758526, 7137789, 11896315, 14275578, 21413367, 23792630, 35688945, 42826734, 71377890, 107066835, 214133670]

約数ペア:

[(1, 214133670), (2, 107066835), (3, 71377890), (5, 42826734), (6, 35688945), (9, 23792630), (10, 21413367), (15, 14275578), (18, 11896315), (30, 7137789), (45, 4758526), (90, 2379263), (139, 1540530), (278, 770265), (417, 513510), (695, 308106), (834, 256755), (1251, 171170), (1390, 154053), (2085, 102702), (2502, 85585), (4170, 51351), (6255, 34234), (12510, 17117)]