47071770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{42407}}^1$

素因数の和:42454

約数の個数: 32

約数和(自身を含む): 116028288

約数和(自身を除く): 68956518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 42407, 84814, 127221, 212035, 254442, 424070, 636105, 1272210, 1569059, 3138118, 4707177, 7845295, 9414354, 15690590, 23535885, 47071770]

約数ペア:

[(1, 47071770), (2, 23535885), (3, 15690590), (5, 9414354), (6, 7845295), (10, 4707177), (15, 3138118), (30, 1569059), (37, 1272210), (74, 636105), (111, 424070), (185, 254442), (222, 212035), (370, 127221), (555, 84814), (1110, 42407)]