49085220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35569}}^1$

素因数の和:35604

約数の個数: 48

約数和(自身を含む): 143418240

約数和(自身を除く): 94333020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 35569, 71138, 106707, 142276, 177845, 213414, 355690, 426828, 533535, 711380, 818087, 1067070, 1636174, 2134140, 2454261, 3272348, 4090435, 4908522, 8180870, 9817044, 12271305, 16361740, 24542610, 49085220]

約数ペア:

[(1, 49085220), (2, 24542610), (3, 16361740), (4, 12271305), (5, 9817044), (6, 8180870), (10, 4908522), (12, 4090435), (15, 3272348), (20, 2454261), (23, 2134140), (30, 1636174), (46, 1067070), (60, 818087), (69, 711380), (92, 533535), (115, 426828), (138, 355690), (230, 213414), (276, 177845), (345, 142276), (460, 106707), (690, 71138), (1380, 35569)]