33874020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{188189}}^1$

素因数の和:188204

約数の個数: 36

約数和(自身を含む): 102751740

約数和(自身を除く): 68877720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 188189, 376378, 564567, 752756, 940945, 1129134, 1693701, 1881890, 2258268, 2822835, 3387402, 3763780, 5645670, 6774804, 8468505, 11291340, 16937010, 33874020]

約数ペア:

[(1, 33874020), (2, 16937010), (3, 11291340), (4, 8468505), (5, 6774804), (6, 5645670), (9, 3763780), (10, 3387402), (12, 2822835), (15, 2258268), (18, 1881890), (20, 1693701), (30, 1129134), (36, 940945), (45, 752756), (60, 564567), (90, 376378), (180, 188189)]