79185240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{219959}}^1$

素因数の和:219976

約数の個数: 48

約数和(自身を含む): 257353200

約数和(自身を除く): 178167960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 219959, 439918, 659877, 879836, 1099795, 1319754, 1759672, 1979631, 2199590, 2639508, 3299385, 3959262, 4399180, 5279016, 6598770, 7918524, 8798360, 9898155, 13197540, 15837048, 19796310, 26395080, 39592620, 79185240]

約数ペア:

[(1, 79185240), (2, 39592620), (3, 26395080), (4, 19796310), (5, 15837048), (6, 13197540), (8, 9898155), (9, 8798360), (10, 7918524), (12, 6598770), (15, 5279016), (18, 4399180), (20, 3959262), (24, 3299385), (30, 2639508), (36, 2199590), (40, 1979631), (45, 1759672), (60, 1319754), (72, 1099795), (90, 879836), (120, 659877), (180, 439918), (360, 219959)]