108723240

素因数分解:

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

素因数の和:302026

約数の個数: 48

約数和(自身を含む): 353351700

約数和(自身を除く): 244628460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 302009, 604018, 906027, 1208036, 1510045, 1812054, 2416072, 2718081, 3020090, 3624108, 4530135, 5436162, 6040180, 7248216, 9060270, 10872324, 12080360, 13590405, 18120540, 21744648, 27180810, 36241080, 54361620, 108723240]

約数ペア:

[(1, 108723240), (2, 54361620), (3, 36241080), (4, 27180810), (5, 21744648), (6, 18120540), (8, 13590405), (9, 12080360), (10, 10872324), (12, 9060270), (15, 7248216), (18, 6040180), (20, 5436162), (24, 4530135), (30, 3624108), (36, 3020090), (40, 2718081), (45, 2416072), (60, 1812054), (72, 1510045), (90, 1208036), (120, 906027), (180, 604018), (360, 302009)]