84491040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{176023}}^1$

素因数の和:176041

約数の個数: 48

約数和(自身を含む): 266148288

約数和(自身を除く): 181657248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 176023, 352046, 528069, 704092, 880115, 1056138, 1408184, 1760230, 2112276, 2640345, 2816368, 3520460, 4224552, 5280690, 5632736, 7040920, 8449104, 10561380, 14081840, 16898208, 21122760, 28163680, 42245520, 84491040]

約数ペア:

[(1, 84491040), (2, 42245520), (3, 28163680), (4, 21122760), (5, 16898208), (6, 14081840), (8, 10561380), (10, 8449104), (12, 7040920), (15, 5632736), (16, 5280690), (20, 4224552), (24, 3520460), (30, 2816368), (32, 2640345), (40, 2112276), (48, 1760230), (60, 1408184), (80, 1056138), (96, 880115), (120, 704092), (160, 528069), (240, 352046), (480, 176023)]