89140500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 304432128

約数和(自身を除く): 215291628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 71, 75, 81, 90, 93, 100, 108, 124, 125, 135, 142, 150, 155, 162, 180, 186, 213, 225, 250, 270, 279, 284, 300, 310, 324, 355, 372, 375, 405, 426, 450, 465, 500, 540, 558, 620, 639, 675, 710, 750, 775, 810, 837, 852, 900, 930, 1065, 1116, 1125, 1278, 1350, 1395, 1420, 1500, 1550, 1620, 1674, 1775, 1860, 1917, 2025, 2130, 2201, 2250, 2325, 2511, 2556, 2700, 2790, 3100, 3195, 3348, 3375, 3550, 3834, 3875, 4050, 4185, 4260, 4402, 4500, 4650, 5022, 5325, 5580, 5751, 6390, 6603, 6750, 6975, 7100, 7668, 7750, 8100, 8370, 8804, 8875, 9300, 9585, 10044, 10125, 10650, 11005, 11502, 11625, 12555, 12780, 13206, 13500, 13950, 15500, 15975, 16740, 17750, 19170, 19809, 20250, 20925, 21300, 22010, 23004, 23250, 25110, 26412, 26625, 27900, 28755, 31950, 33015, 34875, 35500, 38340, 39618, 40500, 41850, 44020, 46500, 47925, 50220, 53250, 55025, 57510, 59427, 62775, 63900, 66030, 69750, 79236, 79875, 83700, 95850, 99045, 104625, 106500, 110050, 115020, 118854, 125550, 132060, 139500, 143775, 159750, 165075, 178281, 191700, 198090, 209250, 220100, 237708, 239625, 251100, 275125, 287550, 297135, 313875, 319500, 330150, 356562, 396180, 418500, 479250, 495225, 550250, 575100, 594270, 627750, 660300, 713124, 718875, 825375, 891405, 958500, 990450, 1100500, 1188540, 1255500, 1437750, 1485675, 1650750, 1782810, 1980900, 2476125, 2875500, 2971350, 3301500, 3565620, 4457025, 4952250, 5942700, 7428375, 8914050, 9904500, 14856750, 17828100, 22285125, 29713500, 44570250, 89140500]

約数ペア:

[(1, 89140500), (2, 44570250), (3, 29713500), (4, 22285125), (5, 17828100), (6, 14856750), (9, 9904500), (10, 8914050), (12, 7428375), (15, 5942700), (18, 4952250), (20, 4457025), (25, 3565620), (27, 3301500), (30, 2971350), (31, 2875500), (36, 2476125), (45, 1980900), (50, 1782810), (54, 1650750), (60, 1485675), (62, 1437750), (71, 1255500), (75, 1188540), (81, 1100500), (90, 990450), (93, 958500), (100, 891405), (108, 825375), (124, 718875), (125, 713124), (135, 660300), (142, 627750), (150, 594270), (155, 575100), (162, 550250), (180, 495225), (186, 479250), (213, 418500), (225, 396180), (250, 356562), (270, 330150), (279, 319500), (284, 313875), (300, 297135), (310, 287550), (324, 275125), (355, 251100), (372, 239625), (375, 237708), (405, 220100), (426, 209250), (450, 198090), (465, 191700), (500, 178281), (540, 165075), (558, 159750), (620, 143775), (639, 139500), (675, 132060), (710, 125550), (750, 118854), (775, 115020), (810, 110050), (837, 106500), (852, 104625), (900, 99045), (930, 95850), (1065, 83700), (1116, 79875), (1125, 79236), (1278, 69750), (1350, 66030), (1395, 63900), (1420, 62775), (1500, 59427), (1550, 57510), (1620, 55025), (1674, 53250), (1775, 50220), (1860, 47925), (1917, 46500), (2025, 44020), (2130, 41850), (2201, 40500), (2250, 39618), (2325, 38340), (2511, 35500), (2556, 34875), (2700, 33015), (2790, 31950), (3100, 28755), (3195, 27900), (3348, 26625), (3375, 26412), (3550, 25110), (3834, 23250), (3875, 23004), (4050, 22010), (4185, 21300), (4260, 20925), (4402, 20250), (4500, 19809), (4650, 19170), (5022, 17750), (5325, 16740), (5580, 15975), (5751, 15500), (6390, 13950), (6603, 13500), (6750, 13206), (6975, 12780), (7100, 12555), (7668, 11625), (7750, 11502), (8100, 11005), (8370, 10650), (8804, 10125), (8875, 10044), (9300, 9585)]