2089674900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{62753}}^1$

素因数の和:62810

約数の個数: 108

約数和(自身を含む): 6727103292

約数和(自身を除く): 4637428392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 148, 150, 180, 185, 222, 225, 300, 333, 370, 444, 450, 555, 666, 740, 900, 925, 1110, 1332, 1665, 1850, 2220, 2775, 3330, 3700, 5550, 6660, 8325, 11100, 16650, 33300, 62753, 125506, 188259, 251012, 313765, 376518, 564777, 627530, 753036, 941295, 1129554, 1255060, 1568825, 1882590, 2259108, 2321861, 2823885, 3137650, 3765180, 4643722, 4706475, 5647770, 6275300, 6965583, 9287444, 9412950, 11295540, 11609305, 13931166, 14119425, 18825900, 20896749, 23218610, 27862332, 28238850, 34827915, 41793498, 46437220, 56477700, 58046525, 69655830, 83586996, 104483745, 116093050, 139311660, 174139575, 208967490, 232186100, 348279150, 417934980, 522418725, 696558300, 1044837450, 2089674900]

約数ペア:

[(1, 2089674900), (2, 1044837450), (3, 696558300), (4, 522418725), (5, 417934980), (6, 348279150), (9, 232186100), (10, 208967490), (12, 174139575), (15, 139311660), (18, 116093050), (20, 104483745), (25, 83586996), (30, 69655830), (36, 58046525), (37, 56477700), (45, 46437220), (50, 41793498), (60, 34827915), (74, 28238850), (75, 27862332), (90, 23218610), (100, 20896749), (111, 18825900), (148, 14119425), (150, 13931166), (180, 11609305), (185, 11295540), (222, 9412950), (225, 9287444), (300, 6965583), (333, 6275300), (370, 5647770), (444, 4706475), (450, 4643722), (555, 3765180), (666, 3137650), (740, 2823885), (900, 2321861), (925, 2259108), (1110, 1882590), (1332, 1568825), (1665, 1255060), (1850, 1129554), (2220, 941295), (2775, 753036), (3330, 627530), (3700, 564777), (5550, 376518), (6660, 313765), (8325, 251012), (11100, 188259), (16650, 125506), (33300, 62753)]