199290060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1107167}}^1$

素因数の和:1107182

約数の個数: 36

約数和(自身を含む): 604513728

約数和(自身を除く): 405223668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1107167, 2214334, 3321501, 4428668, 5535835, 6643002, 9964503, 11071670, 13286004, 16607505, 19929006, 22143340, 33215010, 39858012, 49822515, 66430020, 99645030, 199290060]

約数ペア:

[(1, 199290060), (2, 99645030), (3, 66430020), (4, 49822515), (5, 39858012), (6, 33215010), (9, 22143340), (10, 19929006), (12, 16607505), (15, 13286004), (18, 11071670), (20, 9964503), (30, 6643002), (36, 5535835), (45, 4428668), (60, 3321501), (90, 2214334), (180, 1107167)]