2529026040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21075217}}^1$

素因数の和:21075231

約数の個数: 32

約数和(自身を含む): 7587078480

約数和(自身を除く): 5058052440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21075217, 42150434, 63225651, 84300868, 105376085, 126451302, 168601736, 210752170, 252902604, 316128255, 421504340, 505805208, 632256510, 843008680, 1264513020, 2529026040]

約数ペア:

[(1, 2529026040), (2, 1264513020), (3, 843008680), (4, 632256510), (5, 505805208), (6, 421504340), (8, 316128255), (10, 252902604), (12, 210752170), (15, 168601736), (20, 126451302), (24, 105376085), (30, 84300868), (40, 63225651), (60, 42150434), (120, 21075217)]