27897330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5923}}^1$

素因数の和:6090

約数の個数: 32

約数和(自身を含む): 67391424

約数和(自身を除く): 39494094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 5923, 11846, 17769, 29615, 35538, 59230, 88845, 177690, 929911, 1859822, 2789733, 4649555, 5579466, 9299110, 13948665, 27897330]

約数ペア:

[(1, 27897330), (2, 13948665), (3, 9299110), (5, 5579466), (6, 4649555), (10, 2789733), (15, 1859822), (30, 929911), (157, 177690), (314, 88845), (471, 59230), (785, 35538), (942, 29615), (1570, 17769), (2355, 11846), (4710, 5923)]