54338160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{226409}}^1$

素因数の和:226425

約数の個数: 40

約数和(自身を含む): 168449040

約数和(自身を除く): 114110880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 226409, 452818, 679227, 905636, 1132045, 1358454, 1811272, 2264090, 2716908, 3396135, 3622544, 4528180, 5433816, 6792270, 9056360, 10867632, 13584540, 18112720, 27169080, 54338160]

約数ペア:

[(1, 54338160), (2, 27169080), (3, 18112720), (4, 13584540), (5, 10867632), (6, 9056360), (8, 6792270), (10, 5433816), (12, 4528180), (15, 3622544), (16, 3396135), (20, 2716908), (24, 2264090), (30, 1811272), (40, 1358454), (48, 1132045), (60, 905636), (80, 679227), (120, 452818), (240, 226409)]