39943230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2647}}^1$

素因数の和:3160

約数の個数: 32

約数和(自身を含む): 96090624

約数和(自身を除く): 56147394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503, 1006, 1509, 2515, 2647, 3018, 5030, 5294, 7545, 7941, 13235, 15090, 15882, 26470, 39705, 79410, 1331441, 2662882, 3994323, 6657205, 7988646, 13314410, 19971615, 39943230]

約数ペア:

[(1, 39943230), (2, 19971615), (3, 13314410), (5, 7988646), (6, 6657205), (10, 3994323), (15, 2662882), (30, 1331441), (503, 79410), (1006, 39705), (1509, 26470), (2515, 15882), (2647, 15090), (3018, 13235), (5030, 7941), (5294, 7545)]