58165920

素因数分解:

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

素因数の和:1355

約数の個数: 144

約数和(自身を含む): 205051392

約数和(自身を除く): 146885472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1303, 1395, 1440, 1488, 1860, 2232, 2480, 2606, 2790, 2976, 3720, 3909, 4464, 4960, 5212, 5580, 6515, 7440, 7818, 8928, 10424, 11160, 11727, 13030, 14880, 15636, 19545, 20848, 22320, 23454, 26060, 31272, 39090, 40393, 41696, 44640, 46908, 52120, 58635, 62544, 78180, 80786, 93816, 104240, 117270, 121179, 125088, 156360, 161572, 187632, 201965, 208480, 234540, 242358, 312720, 323144, 363537, 375264, 403930, 469080, 484716, 605895, 625440, 646288, 727074, 807860, 938160, 969432, 1211790, 1292576, 1454148, 1615720, 1817685, 1876320, 1938864, 2423580, 2908296, 3231440, 3635370, 3877728, 4847160, 5816592, 6462880, 7270740, 9694320, 11633184, 14541480, 19388640, 29082960, 58165920]

約数ペア:

[(1, 58165920), (2, 29082960), (3, 19388640), (4, 14541480), (5, 11633184), (6, 9694320), (8, 7270740), (9, 6462880), (10, 5816592), (12, 4847160), (15, 3877728), (16, 3635370), (18, 3231440), (20, 2908296), (24, 2423580), (30, 1938864), (31, 1876320), (32, 1817685), (36, 1615720), (40, 1454148), (45, 1292576), (48, 1211790), (60, 969432), (62, 938160), (72, 807860), (80, 727074), (90, 646288), (93, 625440), (96, 605895), (120, 484716), (124, 469080), (144, 403930), (155, 375264), (160, 363537), (180, 323144), (186, 312720), (240, 242358), (248, 234540), (279, 208480), (288, 201965), (310, 187632), (360, 161572), (372, 156360), (465, 125088), (480, 121179), (496, 117270), (558, 104240), (620, 93816), (720, 80786), (744, 78180), (930, 62544), (992, 58635), (1116, 52120), (1240, 46908), (1303, 44640), (1395, 41696), (1440, 40393), (1488, 39090), (1860, 31272), (2232, 26060), (2480, 23454), (2606, 22320), (2790, 20848), (2976, 19545), (3720, 15636), (3909, 14880), (4464, 13030), (4960, 11727), (5212, 11160), (5580, 10424), (6515, 8928), (7440, 7818)]