2271029141250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{2803}}^1\times {\mathrm{72019}}^1$

素因数の和:74850

約数の個数: 120

約数和(自身を含む): 6151014732720

約数和(自身を除く): 3879985591470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 2803, 3750, 5606, 5625, 8409, 11250, 14015, 16818, 25227, 28030, 42045, 50454, 70075, 72019, 84090, 126135, 140150, 144038, 210225, 216057, 252270, 350375, 360095, 420450, 432114, 630675, 648171, 700750, 720190, 1051125, 1080285, 1261350, 1296342, 1751875, 1800475, 2102250, 2160570, 3153375, 3240855, 3503750, 3600950, 5255625, 5401425, 6306750, 6481710, 9002375, 10511250, 10802850, 15766875, 16204275, 18004750, 27007125, 31533750, 32408550, 45011875, 54014250, 81021375, 90023750, 135035625, 162042750, 201869257, 270071250, 403738514, 405106875, 605607771, 810213750, 1009346285, 1211215542, 1816823313, 2018692570, 3028038855, 3633646626, 5046731425, 6056077710, 9084116565, 10093462850, 15140194275, 18168233130, 25233657125, 30280388550, 45420582825, 50467314250, 75700971375, 90841165650, 126168285625, 151401942750, 227102914125, 252336571250, 378504856875, 454205828250, 757009713750, 1135514570625, 2271029141250]

約数ペア:

[(1, 2271029141250), (2, 1135514570625), (3, 757009713750), (5, 454205828250), (6, 378504856875), (9, 252336571250), (10, 227102914125), (15, 151401942750), (18, 126168285625), (25, 90841165650), (30, 75700971375), (45, 50467314250), (50, 45420582825), (75, 30280388550), (90, 25233657125), (125, 18168233130), (150, 15140194275), (225, 10093462850), (250, 9084116565), (375, 6056077710), (450, 5046731425), (625, 3633646626), (750, 3028038855), (1125, 2018692570), (1250, 1816823313), (1875, 1211215542), (2250, 1009346285), (2803, 810213750), (3750, 605607771), (5606, 405106875), (5625, 403738514), (8409, 270071250), (11250, 201869257), (14015, 162042750), (16818, 135035625), (25227, 90023750), (28030, 81021375), (42045, 54014250), (50454, 45011875), (70075, 32408550), (72019, 31533750), (84090, 27007125), (126135, 18004750), (140150, 16204275), (144038, 15766875), (210225, 10802850), (216057, 10511250), (252270, 9002375), (350375, 6481710), (360095, 6306750), (420450, 5401425), (432114, 5255625), (630675, 3600950), (648171, 3503750), (700750, 3240855), (720190, 3153375), (1051125, 2160570), (1080285, 2102250), (1261350, 1800475), (1296342, 1751875)]