12510067320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{253651}}^1$

素因数の和:253805

約数の個数: 96

約数和(自身を含む): 40954651920

約数和(自身を除く): 28444584600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 4110, 4932, 5480, 6165, 8220, 9864, 12330, 16440, 24660, 49320, 253651, 507302, 760953, 1014604, 1268255, 1521906, 2029208, 2282859, 2536510, 3043812, 3804765, 4565718, 5073020, 6087624, 7609530, 9131436, 10146040, 11414295, 15219060, 18262872, 22828590, 30438120, 34750187, 45657180, 69500374, 91314360, 104250561, 139000748, 173750935, 208501122, 278001496, 312751683, 347501870, 417002244, 521252805, 625503366, 695003740, 834004488, 1042505610, 1251006732, 1390007480, 1563758415, 2085011220, 2502013464, 3127516830, 4170022440, 6255033660, 12510067320]

約数ペア:

[(1, 12510067320), (2, 6255033660), (3, 4170022440), (4, 3127516830), (5, 2502013464), (6, 2085011220), (8, 1563758415), (9, 1390007480), (10, 1251006732), (12, 1042505610), (15, 834004488), (18, 695003740), (20, 625503366), (24, 521252805), (30, 417002244), (36, 347501870), (40, 312751683), (45, 278001496), (60, 208501122), (72, 173750935), (90, 139000748), (120, 104250561), (137, 91314360), (180, 69500374), (274, 45657180), (360, 34750187), (411, 30438120), (548, 22828590), (685, 18262872), (822, 15219060), (1096, 11414295), (1233, 10146040), (1370, 9131436), (1644, 7609530), (2055, 6087624), (2466, 5073020), (2740, 4565718), (3288, 3804765), (4110, 3043812), (4932, 2536510), (5480, 2282859), (6165, 2029208), (8220, 1521906), (9864, 1268255), (12330, 1014604), (16440, 760953), (24660, 507302), (49320, 253651)]