79651080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73751}}^1$

素因数の和:73771

約数の個数: 64

約数和(自身を含む): 265507200

約数和(自身を除く): 185856120

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, 73751, 147502, 221253, 295004, 368755, 442506, 590008, 663759, 737510, 885012, 1106265, 1327518, 1475020, 1770024, 1991277, 2212530, 2655036, 2950040, 3318795, 3982554, 4425060, 5310072, 6637590, 7965108, 8850120, 9956385, 13275180, 15930216, 19912770, 26550360, 39825540, 79651080]

約数ペア:

[(1, 79651080), (2, 39825540), (3, 26550360), (4, 19912770), (5, 15930216), (6, 13275180), (8, 9956385), (9, 8850120), (10, 7965108), (12, 6637590), (15, 5310072), (18, 4425060), (20, 3982554), (24, 3318795), (27, 2950040), (30, 2655036), (36, 2212530), (40, 1991277), (45, 1770024), (54, 1475020), (60, 1327518), (72, 1106265), (90, 885012), (108, 737510), (120, 663759), (135, 590008), (180, 442506), (216, 368755), (270, 295004), (360, 221253), (540, 147502), (1080, 73751)]