53346420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{296369}}^1$

素因数の和:296384

約数の個数: 36

約数和(自身を含む): 161818020

約数和(自身を除く): 108471600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 296369, 592738, 889107, 1185476, 1481845, 1778214, 2667321, 2963690, 3556428, 4445535, 5334642, 5927380, 8891070, 10669284, 13336605, 17782140, 26673210, 53346420]

約数ペア:

[(1, 53346420), (2, 26673210), (3, 17782140), (4, 13336605), (5, 10669284), (6, 8891070), (9, 5927380), (10, 5334642), (12, 4445535), (15, 3556428), (18, 2963690), (20, 2667321), (30, 1778214), (36, 1481845), (45, 1185476), (60, 889107), (90, 592738), (180, 296369)]