1681005720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{14008381}}^1$

素因数の和:14008395

約数の個数: 32

約数和(自身を含む): 5043017520

約数和(自身を除く): 3362011800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 14008381, 28016762, 42025143, 56033524, 70041905, 84050286, 112067048, 140083810, 168100572, 210125715, 280167620, 336201144, 420251430, 560335240, 840502860, 1681005720]

約数ペア:

[(1, 1681005720), (2, 840502860), (3, 560335240), (4, 420251430), (5, 336201144), (6, 280167620), (8, 210125715), (10, 168100572), (12, 140083810), (15, 112067048), (20, 84050286), (24, 70041905), (30, 56033524), (40, 42025143), (60, 28016762), (120, 14008381)]