1213860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20231}}^1$

素因数の和:20243

約数の個数: 24

約数和(自身を含む): 3398976

約数和(自身を除く): 2185116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 20231, 40462, 60693, 80924, 101155, 121386, 202310, 242772, 303465, 404620, 606930, 1213860]

約数ペア:

[(1, 1213860), (2, 606930), (3, 404620), (4, 303465), (5, 242772), (6, 202310), (10, 121386), (12, 101155), (15, 80924), (20, 60693), (30, 40462), (60, 20231)]