2589438060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42187}}^1$

素因数の和:42244

約数の個数: 144

約数和(自身を含む): 8845304832

約数和(自身を除く): 6255866772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 990, 1023, 1116, 1364, 1395, 1705, 1860, 1980, 2046, 2790, 3069, 3410, 4092, 5115, 5580, 6138, 6820, 10230, 12276, 15345, 20460, 30690, 42187, 61380, 84374, 126561, 168748, 210935, 253122, 379683, 421870, 464057, 506244, 632805, 759366, 843740, 928114, 1265610, 1307797, 1392171, 1518732, 1856228, 1898415, 2320285, 2531220, 2615594, 2784342, 3796830, 3923391, 4176513, 4640570, 5231188, 5568684, 6538985, 6960855, 7593660, 7846782, 8353026, 9281140, 11770173, 13077970, 13921710, 14385767, 15693564, 16706052, 19616955, 20882565, 23540346, 26155940, 27843420, 28771534, 39233910, 41765130, 43157301, 47080692, 57543068, 58850865, 71928835, 78467820, 83530260, 86314602, 117701730, 129471903, 143857670, 172629204, 215786505, 235403460, 258943806, 287715340, 431573010, 517887612, 647359515, 863146020, 1294719030, 2589438060]

約数ペア:

[(1, 2589438060), (2, 1294719030), (3, 863146020), (4, 647359515), (5, 517887612), (6, 431573010), (9, 287715340), (10, 258943806), (11, 235403460), (12, 215786505), (15, 172629204), (18, 143857670), (20, 129471903), (22, 117701730), (30, 86314602), (31, 83530260), (33, 78467820), (36, 71928835), (44, 58850865), (45, 57543068), (55, 47080692), (60, 43157301), (62, 41765130), (66, 39233910), (90, 28771534), (93, 27843420), (99, 26155940), (110, 23540346), (124, 20882565), (132, 19616955), (155, 16706052), (165, 15693564), (180, 14385767), (186, 13921710), (198, 13077970), (220, 11770173), (279, 9281140), (310, 8353026), (330, 7846782), (341, 7593660), (372, 6960855), (396, 6538985), (465, 5568684), (495, 5231188), (558, 4640570), (620, 4176513), (660, 3923391), (682, 3796830), (930, 2784342), (990, 2615594), (1023, 2531220), (1116, 2320285), (1364, 1898415), (1395, 1856228), (1705, 1518732), (1860, 1392171), (1980, 1307797), (2046, 1265610), (2790, 928114), (3069, 843740), (3410, 759366), (4092, 632805), (5115, 506244), (5580, 464057), (6138, 421870), (6820, 379683), (10230, 253122), (12276, 210935), (15345, 168748), (20460, 126561), (30690, 84374), (42187, 61380)]