314786730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{223253}}^1$

素因数の和:223310

約数の個数: 32

約数和(自身を含む): 771565824

約数和(自身を除く): 456779094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 223253, 446506, 669759, 1116265, 1339518, 2232530, 3348795, 6697590, 10492891, 20985782, 31478673, 52464455, 62957346, 104928910, 157393365, 314786730]

約数ペア:

[(1, 314786730), (2, 157393365), (3, 104928910), (5, 62957346), (6, 52464455), (10, 31478673), (15, 20985782), (30, 10492891), (47, 6697590), (94, 3348795), (141, 2232530), (235, 1339518), (282, 1116265), (470, 669759), (705, 446506), (1410, 223253)]