12774120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{106451}}^1$

素因数の和:106465

約数の個数: 32

約数和(自身を含む): 38322720

約数和(自身を除く): 25548600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 106451, 212902, 319353, 425804, 532255, 638706, 851608, 1064510, 1277412, 1596765, 2129020, 2554824, 3193530, 4258040, 6387060, 12774120]

約数ペア:

[(1, 12774120), (2, 6387060), (3, 4258040), (4, 3193530), (5, 2554824), (6, 2129020), (8, 1596765), (10, 1277412), (12, 1064510), (15, 851608), (20, 638706), (24, 532255), (30, 425804), (40, 319353), (60, 212902), (120, 106451)]