79010940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 231081984

約数和(自身を除く): 152071044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 107, 124, 155, 186, 214, 310, 321, 372, 397, 428, 465, 535, 620, 642, 794, 930, 1070, 1191, 1284, 1588, 1605, 1860, 1985, 2140, 2382, 3210, 3317, 3970, 4764, 5955, 6420, 6634, 7940, 9951, 11910, 12307, 13268, 16585, 19902, 23820, 24614, 33170, 36921, 39804, 42479, 49228, 49755, 61535, 66340, 73842, 84958, 99510, 123070, 127437, 147684, 169916, 184605, 199020, 212395, 246140, 254874, 369210, 424790, 509748, 637185, 738420, 849580, 1274370, 1316849, 2548740, 2633698, 3950547, 5267396, 6584245, 7901094, 13168490, 15802188, 19752735, 26336980, 39505470, 79010940]

約数ペア:

[(1, 79010940), (2, 39505470), (3, 26336980), (4, 19752735), (5, 15802188), (6, 13168490), (10, 7901094), (12, 6584245), (15, 5267396), (20, 3950547), (30, 2633698), (31, 2548740), (60, 1316849), (62, 1274370), (93, 849580), (107, 738420), (124, 637185), (155, 509748), (186, 424790), (214, 369210), (310, 254874), (321, 246140), (372, 212395), (397, 199020), (428, 184605), (465, 169916), (535, 147684), (620, 127437), (642, 123070), (794, 99510), (930, 84958), (1070, 73842), (1191, 66340), (1284, 61535), (1588, 49755), (1605, 49228), (1860, 42479), (1985, 39804), (2140, 36921), (2382, 33170), (3210, 24614), (3317, 23820), (3970, 19902), (4764, 16585), (5955, 13268), (6420, 12307), (6634, 11910), (7940, 9951)]