120840516

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{8629}}^1$

素因数の和:9028

約数の個数: 36

約数和(自身を含む): 306278700

約数和(自身を除く): 185438184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 4668, 7002, 8629, 14004, 17258, 25887, 34516, 51774, 77661, 103548, 155322, 310644, 3356681, 6713362, 10070043, 13426724, 20140086, 30210129, 40280172, 60420258, 120840516]

約数ペア:

[(1, 120840516), (2, 60420258), (3, 40280172), (4, 30210129), (6, 20140086), (9, 13426724), (12, 10070043), (18, 6713362), (36, 3356681), (389, 310644), (778, 155322), (1167, 103548), (1556, 77661), (2334, 51774), (3501, 34516), (4668, 25887), (7002, 17258), (8629, 14004)]