88226730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13807}}^1$

素因数の和:13891

約数の個数: 48

約数和(自身を含む): 232637184

約数和(自身を除く): 144410454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 13807, 27614, 41421, 69035, 82842, 124263, 138070, 207105, 248526, 414210, 621315, 980297, 1242630, 1960594, 2940891, 4901485, 5881782, 8822673, 9802970, 14704455, 17645346, 29408910, 44113365, 88226730]

約数ペア:

[(1, 88226730), (2, 44113365), (3, 29408910), (5, 17645346), (6, 14704455), (9, 9802970), (10, 8822673), (15, 5881782), (18, 4901485), (30, 2940891), (45, 1960594), (71, 1242630), (90, 980297), (142, 621315), (213, 414210), (355, 248526), (426, 207105), (639, 138070), (710, 124263), (1065, 82842), (1278, 69035), (2130, 41421), (3195, 27614), (6390, 13807)]