985617480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8213479}}^1$

素因数の和:8213493

約数の個数: 32

約数和(自身を含む): 2956852800

約数和(自身を除く): 1971235320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8213479, 16426958, 24640437, 32853916, 41067395, 49280874, 65707832, 82134790, 98561748, 123202185, 164269580, 197123496, 246404370, 328539160, 492808740, 985617480]

約数ペア:

[(1, 985617480), (2, 492808740), (3, 328539160), (4, 246404370), (5, 197123496), (6, 164269580), (8, 123202185), (10, 98561748), (12, 82134790), (15, 65707832), (20, 49280874), (24, 41067395), (30, 32853916), (40, 24640437), (60, 16426958), (120, 8213479)]