26734440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{222787}}^1$

素因数の和:222801

約数の個数: 32

約数和(自身を含む): 80203680

約数和(自身を除く): 53469240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 222787, 445574, 668361, 891148, 1113935, 1336722, 1782296, 2227870, 2673444, 3341805, 4455740, 5346888, 6683610, 8911480, 13367220, 26734440]

約数ペア:

[(1, 26734440), (2, 13367220), (3, 8911480), (4, 6683610), (5, 5346888), (6, 4455740), (8, 3341805), (10, 2673444), (12, 2227870), (15, 1782296), (20, 1336722), (24, 1113935), (30, 891148), (40, 668361), (60, 445574), (120, 222787)]