69307890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{39157}}^1$

素因数の和:39226

約数の個数: 32

約数和(自身を含む): 169162560

約数和(自身を除く): 99854670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 39157, 78314, 117471, 195785, 234942, 391570, 587355, 1174710, 2310263, 4620526, 6930789, 11551315, 13861578, 23102630, 34653945, 69307890]

約数ペア:

[(1, 69307890), (2, 34653945), (3, 23102630), (5, 13861578), (6, 11551315), (10, 6930789), (15, 4620526), (30, 2310263), (59, 1174710), (118, 587355), (177, 391570), (295, 234942), (354, 195785), (590, 117471), (885, 78314), (1770, 39157)]