86038800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71699}}^1$

素因数の和:71720

約数の個数: 60

約数和(自身を含む): 275614800

約数和(自身を除く): 189576000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 71699, 143398, 215097, 286796, 358495, 430194, 573592, 716990, 860388, 1075485, 1147184, 1433980, 1720776, 1792475, 2150970, 2867960, 3441552, 3584950, 4301940, 5377425, 5735920, 7169900, 8603880, 10754850, 14339800, 17207760, 21509700, 28679600, 43019400, 86038800]

約数ペア:

[(1, 86038800), (2, 43019400), (3, 28679600), (4, 21509700), (5, 17207760), (6, 14339800), (8, 10754850), (10, 8603880), (12, 7169900), (15, 5735920), (16, 5377425), (20, 4301940), (24, 3584950), (25, 3441552), (30, 2867960), (40, 2150970), (48, 1792475), (50, 1720776), (60, 1433980), (75, 1147184), (80, 1075485), (100, 860388), (120, 716990), (150, 573592), (200, 430194), (240, 358495), (300, 286796), (400, 215097), (600, 143398), (1200, 71699)]