23554160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{42061}}^1$

素因数の和:42081

約数の個数: 40

約数和(自身を含む): 62588256

約数和(自身を除く): 39034096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 42061, 84122, 168244, 210305, 294427, 336488, 420610, 588854, 672976, 841220, 1177708, 1472135, 1682440, 2355416, 2944270, 3364880, 4710832, 5888540, 11777080, 23554160]

約数ペア:

[(1, 23554160), (2, 11777080), (4, 5888540), (5, 4710832), (7, 3364880), (8, 2944270), (10, 2355416), (14, 1682440), (16, 1472135), (20, 1177708), (28, 841220), (35, 672976), (40, 588854), (56, 420610), (70, 336488), (80, 294427), (112, 210305), (140, 168244), (280, 84122), (560, 42061)]