3954270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 9603360

約数和(自身を除く): 5649090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 1481, 2670, 2962, 4443, 7405, 8886, 14810, 22215, 44430, 131809, 263618, 395427, 659045, 790854, 1318090, 1977135, 3954270]

約数ペア:

[(1, 3954270), (2, 1977135), (3, 1318090), (5, 790854), (6, 659045), (10, 395427), (15, 263618), (30, 131809), (89, 44430), (178, 22215), (267, 14810), (445, 8886), (534, 7405), (890, 4443), (1335, 2962), (1481, 2670)]