146850120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{407917}}^1$

素因数の和:407934

約数の個数: 48

約数和(自身を含む): 477264060

約数和(自身を除く): 330413940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 407917, 815834, 1223751, 1631668, 2039585, 2447502, 3263336, 3671253, 4079170, 4895004, 6118755, 7342506, 8158340, 9790008, 12237510, 14685012, 16316680, 18356265, 24475020, 29370024, 36712530, 48950040, 73425060, 146850120]

約数ペア:

[(1, 146850120), (2, 73425060), (3, 48950040), (4, 36712530), (5, 29370024), (6, 24475020), (8, 18356265), (9, 16316680), (10, 14685012), (12, 12237510), (15, 9790008), (18, 8158340), (20, 7342506), (24, 6118755), (30, 4895004), (36, 4079170), (40, 3671253), (45, 3263336), (60, 2447502), (72, 2039585), (90, 1631668), (120, 1223751), (180, 815834), (360, 407917)]