79012360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12269}}^1$

素因数の和:12310

約数の個数: 64

約数和(自身を含む): 212025600

約数和(自身を除く): 133013240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 12269, 24538, 49076, 61345, 85883, 98152, 122690, 171766, 245380, 282187, 343532, 429415, 490760, 564374, 687064, 858830, 1128748, 1410935, 1717660, 1975309, 2257496, 2821870, 3435320, 3950618, 5643740, 7901236, 9876545, 11287480, 15802472, 19753090, 39506180, 79012360]

約数ペア:

[(1, 79012360), (2, 39506180), (4, 19753090), (5, 15802472), (7, 11287480), (8, 9876545), (10, 7901236), (14, 5643740), (20, 3950618), (23, 3435320), (28, 2821870), (35, 2257496), (40, 1975309), (46, 1717660), (56, 1410935), (70, 1128748), (92, 858830), (115, 687064), (140, 564374), (161, 490760), (184, 429415), (230, 343532), (280, 282187), (322, 245380), (460, 171766), (644, 122690), (805, 98152), (920, 85883), (1288, 61345), (1610, 49076), (3220, 24538), (6440, 12269)]