120730102

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{11119}}^1$

素因数の和:11271

約数の個数: 16

約数和(自身を含む): 186148800

約数和(自身を除く): 65418698

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 11119, 22238, 678259, 989591, 1356518, 1979182, 60365051, 120730102]

約数ペア:

[(1, 120730102), (2, 60365051), (61, 1979182), (89, 1356518), (122, 989591), (178, 678259), (5429, 22238), (10858, 11119)]