29770785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 56833920

約数和(自身を除く): 27063135

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 137, 165, 411, 439, 495, 685, 1233, 1317, 1507, 2055, 2195, 3951, 4521, 4829, 6165, 6585, 7535, 13563, 14487, 19755, 22605, 24145, 43461, 60143, 67815, 72435, 180429, 217305, 300715, 541287, 661573, 902145, 1984719, 2706435, 3307865, 5954157, 9923595, 29770785]

約数ペア:

[(1, 29770785), (3, 9923595), (5, 5954157), (9, 3307865), (11, 2706435), (15, 1984719), (33, 902145), (45, 661573), (55, 541287), (99, 300715), (137, 217305), (165, 180429), (411, 72435), (439, 67815), (495, 60143), (685, 43461), (1233, 24145), (1317, 22605), (1507, 19755), (2055, 14487), (2195, 13563), (3951, 7535), (4521, 6585), (4829, 6165)]