2020368540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33672809}}^1$

素因数の和:33672821

約数の個数: 24

約数和(自身を含む): 5657032080

約数和(自身を除く): 3636663540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33672809, 67345618, 101018427, 134691236, 168364045, 202036854, 336728090, 404073708, 505092135, 673456180, 1010184270, 2020368540]

約数ペア:

[(1, 2020368540), (2, 1010184270), (3, 673456180), (4, 505092135), (5, 404073708), (6, 336728090), (10, 202036854), (12, 168364045), (15, 134691236), (20, 101018427), (30, 67345618), (60, 33672809)]