275320140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4588669}}^1$

素因数の和:4588681

約数の個数: 24

約数和(自身を含む): 770896560

約数和(自身を除く): 495576420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4588669, 9177338, 13766007, 18354676, 22943345, 27532014, 45886690, 55064028, 68830035, 91773380, 137660070, 275320140]

約数ペア:

[(1, 275320140), (2, 137660070), (3, 91773380), (4, 68830035), (5, 55064028), (6, 45886690), (10, 27532014), (12, 22943345), (15, 18354676), (20, 13766007), (30, 9177338), (60, 4588669)]