928740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 2717568

約数和(自身を除く): 1788828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 673, 690, 1346, 1380, 2019, 2692, 3365, 4038, 6730, 8076, 10095, 13460, 15479, 20190, 30958, 40380, 46437, 61916, 77395, 92874, 154790, 185748, 232185, 309580, 464370, 928740]

約数ペア:

[(1, 928740), (2, 464370), (3, 309580), (4, 232185), (5, 185748), (6, 154790), (10, 92874), (12, 77395), (15, 61916), (20, 46437), (23, 40380), (30, 30958), (46, 20190), (60, 15479), (69, 13460), (92, 10095), (115, 8076), (138, 6730), (230, 4038), (276, 3365), (345, 2692), (460, 2019), (673, 1380), (690, 1346)]