48442500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{2153}}^1$

素因数の和:2183

約数の個数: 90

約数和(自身を含む): 153086934

約数和(自身を除く): 104644434

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1250, 1500, 1875, 2153, 2250, 2500, 3750, 4306, 4500, 5625, 6459, 7500, 8612, 10765, 11250, 12918, 19377, 21530, 22500, 25836, 32295, 38754, 43060, 53825, 64590, 77508, 96885, 107650, 129180, 161475, 193770, 215300, 269125, 322950, 387540, 484425, 538250, 645900, 807375, 968850, 1076500, 1345625, 1614750, 1937700, 2422125, 2691250, 3229500, 4036875, 4844250, 5382500, 8073750, 9688500, 12110625, 16147500, 24221250, 48442500]

約数ペア:

[(1, 48442500), (2, 24221250), (3, 16147500), (4, 12110625), (5, 9688500), (6, 8073750), (9, 5382500), (10, 4844250), (12, 4036875), (15, 3229500), (18, 2691250), (20, 2422125), (25, 1937700), (30, 1614750), (36, 1345625), (45, 1076500), (50, 968850), (60, 807375), (75, 645900), (90, 538250), (100, 484425), (125, 387540), (150, 322950), (180, 269125), (225, 215300), (250, 193770), (300, 161475), (375, 129180), (450, 107650), (500, 96885), (625, 77508), (750, 64590), (900, 53825), (1125, 43060), (1250, 38754), (1500, 32295), (1875, 25836), (2153, 22500), (2250, 21530), (2500, 19377), (3750, 12918), (4306, 11250), (4500, 10765), (5625, 8612), (6459, 7500)]