470647740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7844129}}^1$

素因数の和:7844141

約数の個数: 24

約数和(自身を含む): 1317813840

約数和(自身を除く): 847166100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7844129, 15688258, 23532387, 31376516, 39220645, 47064774, 78441290, 94129548, 117661935, 156882580, 235323870, 470647740]

約数ペア:

[(1, 470647740), (2, 235323870), (3, 156882580), (4, 117661935), (5, 94129548), (6, 78441290), (10, 47064774), (12, 39220645), (15, 31376516), (20, 23532387), (30, 15688258), (60, 7844129)]