89606790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 299920320

約数和(自身を除く): 210313530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 135, 147, 182, 189, 195, 210, 234, 245, 270, 273, 294, 315, 351, 378, 390, 441, 455, 490, 521, 546, 585, 630, 637, 702, 735, 819, 882, 910, 945, 1042, 1170, 1274, 1323, 1365, 1470, 1563, 1638, 1755, 1890, 1911, 2205, 2457, 2605, 2646, 2730, 3126, 3185, 3510, 3647, 3822, 4095, 4410, 4689, 4914, 5210, 5733, 6370, 6615, 6773, 7294, 7815, 8190, 9378, 9555, 10941, 11466, 12285, 13230, 13546, 14067, 15630, 17199, 18235, 19110, 20319, 21882, 23445, 24570, 25529, 28134, 28665, 32823, 33865, 34398, 36470, 40638, 46890, 47411, 51058, 54705, 57330, 60957, 65646, 67730, 70335, 76587, 85995, 94822, 98469, 101595, 109410, 121914, 127645, 140670, 142233, 153174, 164115, 171990, 182871, 196938, 203190, 229761, 237055, 255290, 284466, 304785, 328230, 331877, 365742, 382935, 426699, 459522, 474110, 492345, 609570, 663754, 689283, 711165, 765870, 853398, 914355, 984690, 995631, 1148805, 1280097, 1378566, 1422330, 1659385, 1828710, 1991262, 2133495, 2297610, 2560194, 2986893, 3318770, 3446415, 4266990, 4978155, 5973786, 6400485, 6892830, 8960679, 9956310, 12800970, 14934465, 17921358, 29868930, 44803395, 89606790]

約数ペア:

[(1, 89606790), (2, 44803395), (3, 29868930), (5, 17921358), (6, 14934465), (7, 12800970), (9, 9956310), (10, 8960679), (13, 6892830), (14, 6400485), (15, 5973786), (18, 4978155), (21, 4266990), (26, 3446415), (27, 3318770), (30, 2986893), (35, 2560194), (39, 2297610), (42, 2133495), (45, 1991262), (49, 1828710), (54, 1659385), (63, 1422330), (65, 1378566), (70, 1280097), (78, 1148805), (90, 995631), (91, 984690), (98, 914355), (105, 853398), (117, 765870), (126, 711165), (130, 689283), (135, 663754), (147, 609570), (182, 492345), (189, 474110), (195, 459522), (210, 426699), (234, 382935), (245, 365742), (270, 331877), (273, 328230), (294, 304785), (315, 284466), (351, 255290), (378, 237055), (390, 229761), (441, 203190), (455, 196938), (490, 182871), (521, 171990), (546, 164115), (585, 153174), (630, 142233), (637, 140670), (702, 127645), (735, 121914), (819, 109410), (882, 101595), (910, 98469), (945, 94822), (1042, 85995), (1170, 76587), (1274, 70335), (1323, 67730), (1365, 65646), (1470, 60957), (1563, 57330), (1638, 54705), (1755, 51058), (1890, 47411), (1911, 46890), (2205, 40638), (2457, 36470), (2605, 34398), (2646, 33865), (2730, 32823), (3126, 28665), (3185, 28134), (3510, 25529), (3647, 24570), (3822, 23445), (4095, 21882), (4410, 20319), (4689, 19110), (4914, 18235), (5210, 17199), (5733, 15630), (6370, 14067), (6615, 13546), (6773, 13230), (7294, 12285), (7815, 11466), (8190, 10941), (9378, 9555)]