20794633500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{602743}}^1$

素因数の和:602788

約数の個数: 96

約数和(自身を含む): 63186859008

約数和(自身を除く): 42392225508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 150, 230, 250, 276, 300, 345, 375, 460, 500, 575, 690, 750, 1150, 1380, 1500, 1725, 2300, 2875, 3450, 5750, 6900, 8625, 11500, 17250, 34500, 602743, 1205486, 1808229, 2410972, 3013715, 3616458, 6027430, 7232916, 9041145, 12054860, 13863089, 15068575, 18082290, 27726178, 30137150, 36164580, 41589267, 45205725, 55452356, 60274300, 69315445, 75342875, 83178534, 90411450, 138630890, 150685750, 166357068, 180822900, 207946335, 226028625, 277261780, 301371500, 346577225, 415892670, 452057250, 693154450, 831785340, 904114500, 1039731675, 1386308900, 1732886125, 2079463350, 3465772250, 4158926700, 5198658375, 6931544500, 10397316750, 20794633500]

約数ペア:

[(1, 20794633500), (2, 10397316750), (3, 6931544500), (4, 5198658375), (5, 4158926700), (6, 3465772250), (10, 2079463350), (12, 1732886125), (15, 1386308900), (20, 1039731675), (23, 904114500), (25, 831785340), (30, 693154450), (46, 452057250), (50, 415892670), (60, 346577225), (69, 301371500), (75, 277261780), (92, 226028625), (100, 207946335), (115, 180822900), (125, 166357068), (138, 150685750), (150, 138630890), (230, 90411450), (250, 83178534), (276, 75342875), (300, 69315445), (345, 60274300), (375, 55452356), (460, 45205725), (500, 41589267), (575, 36164580), (690, 30137150), (750, 27726178), (1150, 18082290), (1380, 15068575), (1500, 13863089), (1725, 12054860), (2300, 9041145), (2875, 7232916), (3450, 6027430), (5750, 3616458), (6900, 3013715), (8625, 2410972), (11500, 1808229), (17250, 1205486), (34500, 602743)]