8404230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 20247264

約数和(自身を除く): 11843034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 613, 914, 1226, 1371, 1839, 2285, 2742, 3065, 3678, 4570, 6130, 6855, 9195, 13710, 18390, 280141, 560282, 840423, 1400705, 1680846, 2801410, 4202115, 8404230]

約数ペア:

[(1, 8404230), (2, 4202115), (3, 2801410), (5, 1680846), (6, 1400705), (10, 840423), (15, 560282), (30, 280141), (457, 18390), (613, 13710), (914, 9195), (1226, 6855), (1371, 6130), (1839, 4570), (2285, 3678), (2742, 3065)]