71427480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{595229}}^1$

素因数の和:595243

約数の個数: 32

約数和(自身を含む): 214282800

約数和(自身を除く): 142855320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 595229, 1190458, 1785687, 2380916, 2976145, 3571374, 4761832, 5952290, 7142748, 8928435, 11904580, 14285496, 17856870, 23809160, 35713740, 71427480]

約数ペア:

[(1, 71427480), (2, 35713740), (3, 23809160), (4, 17856870), (5, 14285496), (6, 11904580), (8, 8928435), (10, 7142748), (12, 5952290), (15, 4761832), (20, 3571374), (24, 2976145), (30, 2380916), (40, 1785687), (60, 1190458), (120, 595229)]