68756340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7589}}^1$

素因数の和:7752

約数の個数: 48

約数和(自身を含む): 193818240

約数和(自身を除く): 125061900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 7589, 9060, 15178, 22767, 30356, 37945, 45534, 75890, 91068, 113835, 151780, 227670, 455340, 1145939, 2291878, 3437817, 4583756, 5729695, 6875634, 11459390, 13751268, 17189085, 22918780, 34378170, 68756340]

約数ペア:

[(1, 68756340), (2, 34378170), (3, 22918780), (4, 17189085), (5, 13751268), (6, 11459390), (10, 6875634), (12, 5729695), (15, 4583756), (20, 3437817), (30, 2291878), (60, 1145939), (151, 455340), (302, 227670), (453, 151780), (604, 113835), (755, 91068), (906, 75890), (1510, 45534), (1812, 37945), (2265, 30356), (3020, 22767), (4530, 15178), (7589, 9060)]