283558860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 192

約数和(自身を含む): 981442560

約数和(自身を除く): 697883700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1303, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2606, 2790, 3348, 3510, 3627, 3909, 4030, 4185, 4836, 5212, 5580, 6045, 6515, 7020, 7254, 7818, 8060, 8370, 10881, 11727, 12090, 13030, 14508, 15636, 16740, 16939, 18135, 19545, 21762, 23454, 24180, 26060, 33878, 35181, 36270, 39090, 40393, 43524, 46908, 50817, 54405, 58635, 67756, 70362, 72540, 78180, 80786, 84695, 101634, 108810, 117270, 121179, 140724, 152451, 161572, 169390, 175905, 201965, 203268, 217620, 234540, 242358, 254085, 304902, 338780, 351810, 363537, 403930, 457353, 484716, 508170, 525109, 605895, 609804, 703620, 727074, 762255, 807860, 914706, 1016340, 1050218, 1090611, 1211790, 1454148, 1524510, 1575327, 1817685, 1829412, 2100436, 2181222, 2286765, 2423580, 2625545, 3049020, 3150654, 3635370, 4362444, 4573530, 4725981, 5251090, 5453055, 6301308, 7270740, 7876635, 9147060, 9451962, 10502180, 10906110, 14177943, 15753270, 18903924, 21812220, 23629905, 28355886, 31506540, 47259810, 56711772, 70889715, 94519620, 141779430, 283558860]

約数ペア:

[(1, 283558860), (2, 141779430), (3, 94519620), (4, 70889715), (5, 56711772), (6, 47259810), (9, 31506540), (10, 28355886), (12, 23629905), (13, 21812220), (15, 18903924), (18, 15753270), (20, 14177943), (26, 10906110), (27, 10502180), (30, 9451962), (31, 9147060), (36, 7876635), (39, 7270740), (45, 6301308), (52, 5453055), (54, 5251090), (60, 4725981), (62, 4573530), (65, 4362444), (78, 3635370), (90, 3150654), (93, 3049020), (108, 2625545), (117, 2423580), (124, 2286765), (130, 2181222), (135, 2100436), (155, 1829412), (156, 1817685), (180, 1575327), (186, 1524510), (195, 1454148), (234, 1211790), (260, 1090611), (270, 1050218), (279, 1016340), (310, 914706), (351, 807860), (372, 762255), (390, 727074), (403, 703620), (465, 609804), (468, 605895), (540, 525109), (558, 508170), (585, 484716), (620, 457353), (702, 403930), (780, 363537), (806, 351810), (837, 338780), (930, 304902), (1116, 254085), (1170, 242358), (1209, 234540), (1303, 217620), (1395, 203268), (1404, 201965), (1612, 175905), (1674, 169390), (1755, 161572), (1860, 152451), (2015, 140724), (2340, 121179), (2418, 117270), (2606, 108810), (2790, 101634), (3348, 84695), (3510, 80786), (3627, 78180), (3909, 72540), (4030, 70362), (4185, 67756), (4836, 58635), (5212, 54405), (5580, 50817), (6045, 46908), (6515, 43524), (7020, 40393), (7254, 39090), (7818, 36270), (8060, 35181), (8370, 33878), (10881, 26060), (11727, 24180), (12090, 23454), (13030, 21762), (14508, 19545), (15636, 18135), (16740, 16939)]