2013160140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2969}}^1\times {\mathrm{3767}}^1$

素因数の和:6751

約数の個数: 72

約数和(自身を含む): 6110264160

約数和(自身を除く): 4097104020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2969, 3767, 5938, 7534, 8907, 11301, 11876, 14845, 15068, 17814, 18835, 22602, 26721, 29690, 33903, 35628, 37670, 44535, 45204, 53442, 56505, 59380, 67806, 75340, 89070, 106884, 113010, 133605, 135612, 169515, 178140, 226020, 267210, 339030, 534420, 678060, 11184223, 22368446, 33552669, 44736892, 55921115, 67105338, 100658007, 111842230, 134210676, 167763345, 201316014, 223684460, 335526690, 402632028, 503290035, 671053380, 1006580070, 2013160140]

約数ペア:

[(1, 2013160140), (2, 1006580070), (3, 671053380), (4, 503290035), (5, 402632028), (6, 335526690), (9, 223684460), (10, 201316014), (12, 167763345), (15, 134210676), (18, 111842230), (20, 100658007), (30, 67105338), (36, 55921115), (45, 44736892), (60, 33552669), (90, 22368446), (180, 11184223), (2969, 678060), (3767, 534420), (5938, 339030), (7534, 267210), (8907, 226020), (11301, 178140), (11876, 169515), (14845, 135612), (15068, 133605), (17814, 113010), (18835, 106884), (22602, 89070), (26721, 75340), (29690, 67806), (33903, 59380), (35628, 56505), (37670, 53442), (44535, 45204)]