12505539120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{52106413}}^1$

素因数の和:52106429

約数の個数: 40

約数和(自身を含む): 38767172016

約数和(自身を除く): 26261632896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 52106413, 104212826, 156319239, 208425652, 260532065, 312638478, 416851304, 521064130, 625276956, 781596195, 833702608, 1042128260, 1250553912, 1563192390, 2084256520, 2501107824, 3126384780, 4168513040, 6252769560, 12505539120]

約数ペア:

[(1, 12505539120), (2, 6252769560), (3, 4168513040), (4, 3126384780), (5, 2501107824), (6, 2084256520), (8, 1563192390), (10, 1250553912), (12, 1042128260), (15, 833702608), (16, 781596195), (20, 625276956), (24, 521064130), (30, 416851304), (40, 312638478), (48, 260532065), (60, 208425652), (80, 156319239), (120, 104212826), (240, 52106413)]