2235510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 5924880

約数和(自身を除く): 3689370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 421, 531, 590, 842, 885, 1062, 1263, 1770, 2105, 2526, 2655, 3789, 4210, 5310, 6315, 7578, 12630, 18945, 24839, 37890, 49678, 74517, 124195, 149034, 223551, 248390, 372585, 447102, 745170, 1117755, 2235510]

約数ペア:

[(1, 2235510), (2, 1117755), (3, 745170), (5, 447102), (6, 372585), (9, 248390), (10, 223551), (15, 149034), (18, 124195), (30, 74517), (45, 49678), (59, 37890), (90, 24839), (118, 18945), (177, 12630), (295, 7578), (354, 6315), (421, 5310), (531, 4210), (590, 3789), (842, 2655), (885, 2526), (1062, 2105), (1263, 1770)]