56850120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{52639}}^1$

素因数の和:52659

約数の個数: 64

約数和(自身を含む): 189504000

約数和(自身を除く): 132653880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 52639, 105278, 157917, 210556, 263195, 315834, 421112, 473751, 526390, 631668, 789585, 947502, 1052780, 1263336, 1421253, 1579170, 1895004, 2105560, 2368755, 2842506, 3158340, 3790008, 4737510, 5685012, 6316680, 7106265, 9475020, 11370024, 14212530, 18950040, 28425060, 56850120]

約数ペア:

[(1, 56850120), (2, 28425060), (3, 18950040), (4, 14212530), (5, 11370024), (6, 9475020), (8, 7106265), (9, 6316680), (10, 5685012), (12, 4737510), (15, 3790008), (18, 3158340), (20, 2842506), (24, 2368755), (27, 2105560), (30, 1895004), (36, 1579170), (40, 1421253), (45, 1263336), (54, 1052780), (60, 947502), (72, 789585), (90, 631668), (108, 526390), (120, 473751), (135, 421112), (180, 315834), (216, 263195), (270, 210556), (360, 157917), (540, 105278), (1080, 52639)]