73846620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{136753}}^1$

素因数の和:136771

約数の個数: 48

約数和(自身を含む): 229746720

約数和(自身を除く): 155900100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 136753, 273506, 410259, 547012, 683765, 820518, 1230777, 1367530, 1641036, 2051295, 2461554, 2735060, 3692331, 4102590, 4923108, 6153885, 7384662, 8205180, 12307770, 14769324, 18461655, 24615540, 36923310, 73846620]

約数ペア:

[(1, 73846620), (2, 36923310), (3, 24615540), (4, 18461655), (5, 14769324), (6, 12307770), (9, 8205180), (10, 7384662), (12, 6153885), (15, 4923108), (18, 4102590), (20, 3692331), (27, 2735060), (30, 2461554), (36, 2051295), (45, 1641036), (54, 1367530), (60, 1230777), (90, 820518), (108, 683765), (135, 547012), (180, 410259), (270, 273506), (540, 136753)]