84480360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{704003}}^1$

素因数の和:704017

約数の個数: 32

約数和(自身を含む): 253441440

約数和(自身を除く): 168961080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 704003, 1408006, 2112009, 2816012, 3520015, 4224018, 5632024, 7040030, 8448036, 10560045, 14080060, 16896072, 21120090, 28160120, 42240180, 84480360]

約数ペア:

[(1, 84480360), (2, 42240180), (3, 28160120), (4, 21120090), (5, 16896072), (6, 14080060), (8, 10560045), (10, 8448036), (12, 7040030), (15, 5632024), (20, 4224018), (24, 3520015), (30, 2816012), (40, 2112009), (60, 1408006), (120, 704003)]