79140060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{439667}}^1$

素因数の和:439682

約数の個数: 36

約数和(自身を含む): 240058728

約数和(自身を除く): 160918668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 439667, 879334, 1319001, 1758668, 2198335, 2638002, 3957003, 4396670, 5276004, 6595005, 7914006, 8793340, 13190010, 15828012, 19785015, 26380020, 39570030, 79140060]

約数ペア:

[(1, 79140060), (2, 39570030), (3, 26380020), (4, 19785015), (5, 15828012), (6, 13190010), (9, 8793340), (10, 7914006), (12, 6595005), (15, 5276004), (18, 4396670), (20, 3957003), (30, 2638002), (36, 2198335), (45, 1758668), (60, 1319001), (90, 879334), (180, 439667)]