4623180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 13396320

約数和(自身を除く): 8773140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 2657, 5314, 7971, 10628, 13285, 15942, 26570, 31884, 39855, 53140, 77053, 79710, 154106, 159420, 231159, 308212, 385265, 462318, 770530, 924636, 1155795, 1541060, 2311590, 4623180]

約数ペア:

[(1, 4623180), (2, 2311590), (3, 1541060), (4, 1155795), (5, 924636), (6, 770530), (10, 462318), (12, 385265), (15, 308212), (20, 231159), (29, 159420), (30, 154106), (58, 79710), (60, 77053), (87, 53140), (116, 39855), (145, 31884), (174, 26570), (290, 15942), (348, 13285), (435, 10628), (580, 7971), (870, 5314), (1740, 2657)]