29082960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 100898304

約数和(自身を除く): 71815344

約数列:

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

約数ペア:

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