31860892440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6807883}}^1$

素因数の和:6807913

約数の個数: 96

約数和(自身を含む): 111513139920

約数和(自身を除く): 79652247480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 6807883, 13615766, 20423649, 27231532, 34039415, 40847298, 54463064, 61270947, 68078830, 81694596, 88502479, 102118245, 122541894, 136157660, 163389192, 177004958, 204236490, 245083788, 265507437, 272315320, 306354735, 354009916, 408472980, 442512395, 490167576, 531014874, 612709470, 708019832, 796522311, 816945960, 885024790, 1062029748, 1225418940, 1327537185, 1593044622, 1770049580, 2124059496, 2450837880, 2655074370, 3186089244, 3540099160, 3982611555, 5310148740, 6372178488, 7965223110, 10620297480, 15930446220, 31860892440]

約数ペア:

[(1, 31860892440), (2, 15930446220), (3, 10620297480), (4, 7965223110), (5, 6372178488), (6, 5310148740), (8, 3982611555), (9, 3540099160), (10, 3186089244), (12, 2655074370), (13, 2450837880), (15, 2124059496), (18, 1770049580), (20, 1593044622), (24, 1327537185), (26, 1225418940), (30, 1062029748), (36, 885024790), (39, 816945960), (40, 796522311), (45, 708019832), (52, 612709470), (60, 531014874), (65, 490167576), (72, 442512395), (78, 408472980), (90, 354009916), (104, 306354735), (117, 272315320), (120, 265507437), (130, 245083788), (156, 204236490), (180, 177004958), (195, 163389192), (234, 136157660), (260, 122541894), (312, 102118245), (360, 88502479), (390, 81694596), (468, 68078830), (520, 61270947), (585, 54463064), (780, 40847298), (936, 34039415), (1170, 27231532), (1560, 20423649), (2340, 13615766), (4680, 6807883)]