86819850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 240

約数和(自身を含む): 277904088

約数和(自身を除く): 191084238

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 27, 30, 34, 39, 45, 50, 51, 54, 65, 75, 78, 81, 85, 90, 97, 102, 117, 130, 135, 150, 153, 162, 170, 194, 195, 221, 225, 234, 255, 270, 291, 306, 325, 351, 390, 405, 425, 442, 450, 459, 485, 510, 582, 585, 650, 663, 675, 702, 765, 810, 850, 873, 918, 970, 975, 1053, 1105, 1170, 1261, 1275, 1326, 1350, 1377, 1455, 1530, 1649, 1746, 1755, 1950, 1989, 2025, 2106, 2210, 2295, 2425, 2522, 2550, 2619, 2754, 2910, 2925, 3298, 3315, 3510, 3783, 3825, 3978, 4050, 4365, 4590, 4850, 4947, 5238, 5265, 5525, 5850, 5967, 6305, 6630, 6885, 7275, 7566, 7650, 7857, 8245, 8730, 8775, 9894, 9945, 10530, 11050, 11349, 11475, 11934, 12610, 13095, 13770, 14550, 14841, 15714, 16490, 16575, 17550, 17901, 18915, 19890, 21437, 21825, 22698, 22950, 24735, 26190, 26325, 29682, 29835, 31525, 33150, 34047, 34425, 35802, 37830, 39285, 41225, 42874, 43650, 44523, 49470, 49725, 52650, 56745, 59670, 63050, 64311, 65475, 68094, 68850, 74205, 78570, 82450, 89046, 89505, 94575, 99450, 102141, 107185, 113490, 123675, 128622, 130950, 133569, 148410, 149175, 170235, 179010, 189150, 192933, 196425, 204282, 214370, 222615, 247350, 267138, 283725, 298350, 321555, 340470, 371025, 385866, 392850, 445230, 447525, 510705, 535925, 567450, 578799, 643110, 667845, 742050, 851175, 895050, 964665, 1021410, 1071850, 1113075, 1157598, 1335690, 1607775, 1702350, 1736397, 1929330, 2226150, 2553525, 2893995, 3215550, 3339225, 3472794, 4823325, 5107050, 5787990, 6678450, 8681985, 9646650, 14469975, 17363970, 28939950, 43409925, 86819850]

約数ペア:

[(1, 86819850), (2, 43409925), (3, 28939950), (5, 17363970), (6, 14469975), (9, 9646650), (10, 8681985), (13, 6678450), (15, 5787990), (17, 5107050), (18, 4823325), (25, 3472794), (26, 3339225), (27, 3215550), (30, 2893995), (34, 2553525), (39, 2226150), (45, 1929330), (50, 1736397), (51, 1702350), (54, 1607775), (65, 1335690), (75, 1157598), (78, 1113075), (81, 1071850), (85, 1021410), (90, 964665), (97, 895050), (102, 851175), (117, 742050), (130, 667845), (135, 643110), (150, 578799), (153, 567450), (162, 535925), (170, 510705), (194, 447525), (195, 445230), (221, 392850), (225, 385866), (234, 371025), (255, 340470), (270, 321555), (291, 298350), (306, 283725), (325, 267138), (351, 247350), (390, 222615), (405, 214370), (425, 204282), (442, 196425), (450, 192933), (459, 189150), (485, 179010), (510, 170235), (582, 149175), (585, 148410), (650, 133569), (663, 130950), (675, 128622), (702, 123675), (765, 113490), (810, 107185), (850, 102141), (873, 99450), (918, 94575), (970, 89505), (975, 89046), (1053, 82450), (1105, 78570), (1170, 74205), (1261, 68850), (1275, 68094), (1326, 65475), (1350, 64311), (1377, 63050), (1455, 59670), (1530, 56745), (1649, 52650), (1746, 49725), (1755, 49470), (1950, 44523), (1989, 43650), (2025, 42874), (2106, 41225), (2210, 39285), (2295, 37830), (2425, 35802), (2522, 34425), (2550, 34047), (2619, 33150), (2754, 31525), (2910, 29835), (2925, 29682), (3298, 26325), (3315, 26190), (3510, 24735), (3783, 22950), (3825, 22698), (3978, 21825), (4050, 21437), (4365, 19890), (4590, 18915), (4850, 17901), (4947, 17550), (5238, 16575), (5265, 16490), (5525, 15714), (5850, 14841), (5967, 14550), (6305, 13770), (6630, 13095), (6885, 12610), (7275, 11934), (7566, 11475), (7650, 11349), (7857, 11050), (8245, 10530), (8730, 9945), (8775, 9894)]