141261720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1177181}}^1$

素因数の和:1177195

約数の個数: 32

約数和(自身を含む): 423785520

約数和(自身を除く): 282523800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1177181, 2354362, 3531543, 4708724, 5885905, 7063086, 9417448, 11771810, 14126172, 17657715, 23543620, 28252344, 35315430, 47087240, 70630860, 141261720]

約数ペア:

[(1, 141261720), (2, 70630860), (3, 47087240), (4, 35315430), (5, 28252344), (6, 23543620), (8, 17657715), (10, 14126172), (12, 11771810), (15, 9417448), (20, 7063086), (24, 5885905), (30, 4708724), (40, 3531543), (60, 2354362), (120, 1177181)]