2814120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7817}}^1$

素因数の和:7834

約数の個数: 48

約数和(自身を含む): 9147060

約数和(自身を除く): 6332940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7817, 15634, 23451, 31268, 39085, 46902, 62536, 70353, 78170, 93804, 117255, 140706, 156340, 187608, 234510, 281412, 312680, 351765, 469020, 562824, 703530, 938040, 1407060, 2814120]

約数ペア:

[(1, 2814120), (2, 1407060), (3, 938040), (4, 703530), (5, 562824), (6, 469020), (8, 351765), (9, 312680), (10, 281412), (12, 234510), (15, 187608), (18, 156340), (20, 140706), (24, 117255), (30, 93804), (36, 78170), (40, 70353), (45, 62536), (60, 46902), (72, 39085), (90, 31268), (120, 23451), (180, 15634), (360, 7817)]