202143330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6997}}^1$

素因数の和:7120

約数の個数: 64

約数和(自身を含む): 544164480

約数和(自身を除く): 342021150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5778, 6997, 9630, 13994, 14445, 20991, 28890, 34985, 41982, 62973, 69970, 104955, 125946, 188919, 209910, 314865, 377838, 629730, 748679, 944595, 1497358, 1889190, 2246037, 3743395, 4492074, 6738111, 7486790, 11230185, 13476222, 20214333, 22460370, 33690555, 40428666, 67381110, 101071665, 202143330]

約数ペア:

[(1, 202143330), (2, 101071665), (3, 67381110), (5, 40428666), (6, 33690555), (9, 22460370), (10, 20214333), (15, 13476222), (18, 11230185), (27, 7486790), (30, 6738111), (45, 4492074), (54, 3743395), (90, 2246037), (107, 1889190), (135, 1497358), (214, 944595), (270, 748679), (321, 629730), (535, 377838), (642, 314865), (963, 209910), (1070, 188919), (1605, 125946), (1926, 104955), (2889, 69970), (3210, 62973), (4815, 41982), (5778, 34985), (6997, 28890), (9630, 20991), (13994, 14445)]