72482160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{302009}}^1$

素因数の和:302025

約数の個数: 40

約数和(自身を含む): 224695440

約数和(自身を除く): 152213280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 302009, 604018, 906027, 1208036, 1510045, 1812054, 2416072, 3020090, 3624108, 4530135, 4832144, 6040180, 7248216, 9060270, 12080360, 14496432, 18120540, 24160720, 36241080, 72482160]

約数ペア:

[(1, 72482160), (2, 36241080), (3, 24160720), (4, 18120540), (5, 14496432), (6, 12080360), (8, 9060270), (10, 7248216), (12, 6040180), (15, 4832144), (16, 4530135), (20, 3624108), (24, 3020090), (30, 2416072), (40, 1812054), (48, 1510045), (60, 1208036), (80, 906027), (120, 604018), (240, 302009)]