201288060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1118267}}^1$

素因数の和:1118282

約数の個数: 36

約数和(自身を含む): 610574328

約数和(自身を除く): 409286268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1118267, 2236534, 3354801, 4473068, 5591335, 6709602, 10064403, 11182670, 13419204, 16774005, 20128806, 22365340, 33548010, 40257612, 50322015, 67096020, 100644030, 201288060]

約数ペア:

[(1, 201288060), (2, 100644030), (3, 67096020), (4, 50322015), (5, 40257612), (6, 33548010), (9, 22365340), (10, 20128806), (12, 16774005), (15, 13419204), (18, 11182670), (20, 10064403), (30, 6709602), (36, 5591335), (45, 4473068), (60, 3354801), (90, 2236534), (180, 1118267)]