2912692920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{13799}}^1$

素因数の和:15572

約数の個数: 64

約数和(自身を含む): 8743680000

約数和(自身を除く): 5830987080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1759, 3518, 5277, 7036, 8795, 10554, 13799, 14072, 17590, 21108, 26385, 27598, 35180, 41397, 42216, 52770, 55196, 68995, 70360, 82794, 105540, 110392, 137990, 165588, 206985, 211080, 275980, 331176, 413970, 551960, 827940, 1655880, 24272441, 48544882, 72817323, 97089764, 121362205, 145634646, 194179528, 242724410, 291269292, 364086615, 485448820, 582538584, 728173230, 970897640, 1456346460, 2912692920]

約数ペア:

[(1, 2912692920), (2, 1456346460), (3, 970897640), (4, 728173230), (5, 582538584), (6, 485448820), (8, 364086615), (10, 291269292), (12, 242724410), (15, 194179528), (20, 145634646), (24, 121362205), (30, 97089764), (40, 72817323), (60, 48544882), (120, 24272441), (1759, 1655880), (3518, 827940), (5277, 551960), (7036, 413970), (8795, 331176), (10554, 275980), (13799, 211080), (14072, 206985), (17590, 165588), (21108, 137990), (26385, 110392), (27598, 105540), (35180, 82794), (41397, 70360), (42216, 68995), (52770, 55196)]