72619080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3041}}^1$

素因数の和:3254

約数の個数: 64

約数和(自身を含む): 219024000

約数和(自身を除く): 146404920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3041, 3980, 4776, 5970, 6082, 7960, 9123, 11940, 12164, 15205, 18246, 23880, 24328, 30410, 36492, 45615, 60820, 72984, 91230, 121640, 182460, 364920, 605159, 1210318, 1815477, 2420636, 3025795, 3630954, 4841272, 6051590, 7261908, 9077385, 12103180, 14523816, 18154770, 24206360, 36309540, 72619080]

約数ペア:

[(1, 72619080), (2, 36309540), (3, 24206360), (4, 18154770), (5, 14523816), (6, 12103180), (8, 9077385), (10, 7261908), (12, 6051590), (15, 4841272), (20, 3630954), (24, 3025795), (30, 2420636), (40, 1815477), (60, 1210318), (120, 605159), (199, 364920), (398, 182460), (597, 121640), (796, 91230), (995, 72984), (1194, 60820), (1592, 45615), (1990, 36492), (2388, 30410), (2985, 24328), (3041, 23880), (3980, 18246), (4776, 15205), (5970, 12164), (6082, 11940), (7960, 9123)]