82749990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{17569}}^1$

素因数の和:17736

約数の個数: 32

約数和(自身を含む): 199876320

約数和(自身を除く): 117126330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 17569, 35138, 52707, 87845, 105414, 175690, 263535, 527070, 2758333, 5516666, 8274999, 13791665, 16549998, 27583330, 41374995, 82749990]

約数ペア:

[(1, 82749990), (2, 41374995), (3, 27583330), (5, 16549998), (6, 13791665), (10, 8274999), (15, 5516666), (30, 2758333), (157, 527070), (314, 263535), (471, 175690), (785, 105414), (942, 87845), (1570, 52707), (2355, 35138), (4710, 17569)]