70477380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3083}}^1$

素因数の和:3225

約数の個数: 72

約数和(自身を含む): 215534592

約数和(自身を除く): 145057212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3083, 3810, 4572, 5715, 6166, 7620, 9249, 11430, 12332, 15415, 18498, 22860, 27747, 30830, 36996, 46245, 55494, 61660, 92490, 110988, 138735, 184980, 277470, 391541, 554940, 783082, 1174623, 1566164, 1957705, 2349246, 3523869, 3915410, 4698492, 5873115, 7047738, 7830820, 11746230, 14095476, 17619345, 23492460, 35238690, 70477380]

約数ペア:

[(1, 70477380), (2, 35238690), (3, 23492460), (4, 17619345), (5, 14095476), (6, 11746230), (9, 7830820), (10, 7047738), (12, 5873115), (15, 4698492), (18, 3915410), (20, 3523869), (30, 2349246), (36, 1957705), (45, 1566164), (60, 1174623), (90, 783082), (127, 554940), (180, 391541), (254, 277470), (381, 184980), (508, 138735), (635, 110988), (762, 92490), (1143, 61660), (1270, 55494), (1524, 46245), (1905, 36996), (2286, 30830), (2540, 27747), (3083, 22860), (3810, 18498), (4572, 15415), (5715, 12332), (6166, 11430), (7620, 9249)]