252648120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1451}}^2$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 758467080

約数和(自身を除く): 505818960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1451, 2902, 4353, 5804, 7255, 8706, 11608, 14510, 17412, 21765, 29020, 34824, 43530, 58040, 87060, 174120, 2105401, 4210802, 6316203, 8421604, 10527005, 12632406, 16843208, 21054010, 25264812, 31581015, 42108020, 50529624, 63162030, 84216040, 126324060, 252648120]

約数ペア:

[(1, 252648120), (2, 126324060), (3, 84216040), (4, 63162030), (5, 50529624), (6, 42108020), (8, 31581015), (10, 25264812), (12, 21054010), (15, 16843208), (20, 12632406), (24, 10527005), (30, 8421604), (40, 6316203), (60, 4210802), (120, 2105401), (1451, 174120), (2902, 87060), (4353, 58040), (5804, 43530), (7255, 34824), (8706, 29020), (11608, 21765), (14510, 17412)]