120478746

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1259}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 247665600

約数和(自身を除く): 127186854

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 389, 778, 1167, 1259, 2334, 2518, 3777, 7554, 15949, 31898, 47847, 51619, 95694, 103238, 154857, 309714, 489751, 979502, 1469253, 2938506, 20079791, 40159582, 60239373, 120478746]

約数ペア:

[(1, 120478746), (2, 60239373), (3, 40159582), (6, 20079791), (41, 2938506), (82, 1469253), (123, 979502), (246, 489751), (389, 309714), (778, 154857), (1167, 103238), (1259, 95694), (2334, 51619), (2518, 47847), (3777, 31898), (7554, 15949)]