266287080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2219059}}^1$

素因数の和:2219073

約数の個数: 32

約数和(自身を含む): 798861600

約数和(自身を除く): 532574520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2219059, 4438118, 6657177, 8876236, 11095295, 13314354, 17752472, 22190590, 26628708, 33285885, 44381180, 53257416, 66571770, 88762360, 133143540, 266287080]

約数ペア:

[(1, 266287080), (2, 133143540), (3, 88762360), (4, 66571770), (5, 53257416), (6, 44381180), (8, 33285885), (10, 26628708), (12, 22190590), (15, 17752472), (20, 13314354), (24, 11095295), (30, 8876236), (40, 6657177), (60, 4438118), (120, 2219059)]