86355000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 310681800

約数和(自身を除く): 224326800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 101, 114, 120, 125, 150, 152, 171, 180, 190, 200, 202, 225, 228, 250, 285, 300, 303, 342, 360, 375, 380, 404, 450, 456, 475, 500, 505, 570, 600, 606, 625, 684, 750, 760, 808, 855, 900, 909, 950, 1000, 1010, 1125, 1140, 1212, 1250, 1368, 1425, 1500, 1515, 1710, 1800, 1818, 1875, 1900, 1919, 2020, 2250, 2280, 2375, 2424, 2500, 2525, 2850, 3000, 3030, 3420, 3636, 3750, 3800, 3838, 4040, 4275, 4500, 4545, 4750, 5000, 5050, 5625, 5700, 5757, 6060, 6840, 7125, 7272, 7500, 7575, 7676, 8550, 9000, 9090, 9500, 9595, 10100, 11250, 11400, 11514, 11875, 12120, 12625, 14250, 15000, 15150, 15352, 17100, 17271, 18180, 19000, 19190, 20200, 21375, 22500, 22725, 23028, 23750, 25250, 28500, 28785, 30300, 34200, 34542, 35625, 36360, 37875, 38380, 42750, 45000, 45450, 46056, 47500, 47975, 50500, 57000, 57570, 60600, 63125, 69084, 71250, 75750, 76760, 85500, 86355, 90900, 95000, 95950, 101000, 106875, 113625, 115140, 126250, 138168, 142500, 143925, 151500, 171000, 172710, 181800, 189375, 191900, 213750, 227250, 230280, 239875, 252500, 285000, 287850, 303000, 345420, 378750, 383800, 427500, 431775, 454500, 479750, 505000, 568125, 575700, 690840, 719625, 757500, 855000, 863550, 909000, 959500, 1136250, 1151400, 1199375, 1439250, 1515000, 1727100, 1919000, 2158875, 2272500, 2398750, 2878500, 3454200, 3598125, 4317750, 4545000, 4797500, 5757000, 7196250, 8635500, 9595000, 10794375, 14392500, 17271000, 21588750, 28785000, 43177500, 86355000]

約数ペア:

[(1, 86355000), (2, 43177500), (3, 28785000), (4, 21588750), (5, 17271000), (6, 14392500), (8, 10794375), (9, 9595000), (10, 8635500), (12, 7196250), (15, 5757000), (18, 4797500), (19, 4545000), (20, 4317750), (24, 3598125), (25, 3454200), (30, 2878500), (36, 2398750), (38, 2272500), (40, 2158875), (45, 1919000), (50, 1727100), (57, 1515000), (60, 1439250), (72, 1199375), (75, 1151400), (76, 1136250), (90, 959500), (95, 909000), (100, 863550), (101, 855000), (114, 757500), (120, 719625), (125, 690840), (150, 575700), (152, 568125), (171, 505000), (180, 479750), (190, 454500), (200, 431775), (202, 427500), (225, 383800), (228, 378750), (250, 345420), (285, 303000), (300, 287850), (303, 285000), (342, 252500), (360, 239875), (375, 230280), (380, 227250), (404, 213750), (450, 191900), (456, 189375), (475, 181800), (500, 172710), (505, 171000), (570, 151500), (600, 143925), (606, 142500), (625, 138168), (684, 126250), (750, 115140), (760, 113625), (808, 106875), (855, 101000), (900, 95950), (909, 95000), (950, 90900), (1000, 86355), (1010, 85500), (1125, 76760), (1140, 75750), (1212, 71250), (1250, 69084), (1368, 63125), (1425, 60600), (1500, 57570), (1515, 57000), (1710, 50500), (1800, 47975), (1818, 47500), (1875, 46056), (1900, 45450), (1919, 45000), (2020, 42750), (2250, 38380), (2280, 37875), (2375, 36360), (2424, 35625), (2500, 34542), (2525, 34200), (2850, 30300), (3000, 28785), (3030, 28500), (3420, 25250), (3636, 23750), (3750, 23028), (3800, 22725), (3838, 22500), (4040, 21375), (4275, 20200), (4500, 19190), (4545, 19000), (4750, 18180), (5000, 17271), (5050, 17100), (5625, 15352), (5700, 15150), (5757, 15000), (6060, 14250), (6840, 12625), (7125, 12120), (7272, 11875), (7500, 11514), (7575, 11400), (7676, 11250), (8550, 10100), (9000, 9595), (9090, 9500)]