120430986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{15287}}^1$

素因数の和:15406

約数の個数: 32

約数和(自身を含む): 261975168

約数和(自身を除く): 141544182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 15287, 30574, 45861, 91722, 198731, 397462, 596193, 1192386, 1543987, 3087974, 4631961, 9263922, 20071831, 40143662, 60215493, 120430986]

約数ペア:

[(1, 120430986), (2, 60215493), (3, 40143662), (6, 20071831), (13, 9263922), (26, 4631961), (39, 3087974), (78, 1543987), (101, 1192386), (202, 596193), (303, 397462), (606, 198731), (1313, 91722), (2626, 45861), (3939, 30574), (7878, 15287)]