5639670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 14781312

約数和(自身を除く): 9141642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 281, 446, 562, 669, 843, 1115, 1338, 1405, 1686, 2007, 2230, 2529, 2810, 3345, 4014, 4215, 5058, 6690, 8430, 10035, 12645, 20070, 25290, 62663, 125326, 187989, 313315, 375978, 563967, 626630, 939945, 1127934, 1879890, 2819835, 5639670]

約数ペア:

[(1, 5639670), (2, 2819835), (3, 1879890), (5, 1127934), (6, 939945), (9, 626630), (10, 563967), (15, 375978), (18, 313315), (30, 187989), (45, 125326), (90, 62663), (223, 25290), (281, 20070), (446, 12645), (562, 10035), (669, 8430), (843, 6690), (1115, 5058), (1338, 4215), (1405, 4014), (1686, 3345), (2007, 2810), (2230, 2529)]