123060315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{167429}}^1$

素因数の和:167451

約数の個数: 24

約数和(自身を含む): 229044240

約数和(自身を除く): 105983925

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 167429, 502287, 837145, 1172003, 2511435, 3516009, 5860015, 8204021, 17580045, 24612063, 41020105, 123060315]

約数ペア:

[(1, 123060315), (3, 41020105), (5, 24612063), (7, 17580045), (15, 8204021), (21, 5860015), (35, 3516009), (49, 2511435), (105, 1172003), (147, 837145), (245, 502287), (735, 167429)]