424140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7069}}^1$

素因数の和:7081

約数の個数: 24

約数和(自身を含む): 1187760

約数和(自身を除く): 763620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7069, 14138, 21207, 28276, 35345, 42414, 70690, 84828, 106035, 141380, 212070, 424140]

約数ペア:

[(1, 424140), (2, 212070), (3, 141380), (4, 106035), (5, 84828), (6, 70690), (10, 42414), (12, 35345), (15, 28276), (20, 21207), (30, 14138), (60, 7069)]