3894960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16229}}^1$

素因数の和:16245

約数の個数: 40

約数和(自身を含む): 12075120

約数和(自身を除く): 8180160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16229, 32458, 48687, 64916, 81145, 97374, 129832, 162290, 194748, 243435, 259664, 324580, 389496, 486870, 649160, 778992, 973740, 1298320, 1947480, 3894960]

約数ペア:

[(1, 3894960), (2, 1947480), (3, 1298320), (4, 973740), (5, 778992), (6, 649160), (8, 486870), (10, 389496), (12, 324580), (15, 259664), (16, 243435), (20, 194748), (24, 162290), (30, 129832), (40, 97374), (48, 81145), (60, 64916), (80, 48687), (120, 32458), (240, 16229)]