6667380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12347}}^1$

素因数の和:12365

約数の個数: 48

約数和(自身を含む): 20744640

約数和(自身を除く): 14077260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 12347, 24694, 37041, 49388, 61735, 74082, 111123, 123470, 148164, 185205, 222246, 246940, 333369, 370410, 444492, 555615, 666738, 740820, 1111230, 1333476, 1666845, 2222460, 3333690, 6667380]

約数ペア:

[(1, 6667380), (2, 3333690), (3, 2222460), (4, 1666845), (5, 1333476), (6, 1111230), (9, 740820), (10, 666738), (12, 555615), (15, 444492), (18, 370410), (20, 333369), (27, 246940), (30, 222246), (36, 185205), (45, 148164), (54, 123470), (60, 111123), (90, 74082), (108, 61735), (135, 49388), (180, 37041), (270, 24694), (540, 12347)]