766771260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{91939}}^1$

素因数の和:92090

約数の個数: 48

約数和(自身を含む): 2162428800

約数和(自身を除く): 1395657540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 91939, 183878, 275817, 367756, 459695, 551634, 919390, 1103268, 1379085, 1838780, 2758170, 5516340, 12779521, 25559042, 38338563, 51118084, 63897605, 76677126, 127795210, 153354252, 191692815, 255590420, 383385630, 766771260]

約数ペア:

[(1, 766771260), (2, 383385630), (3, 255590420), (4, 191692815), (5, 153354252), (6, 127795210), (10, 76677126), (12, 63897605), (15, 51118084), (20, 38338563), (30, 25559042), (60, 12779521), (139, 5516340), (278, 2758170), (417, 1838780), (556, 1379085), (695, 1103268), (834, 919390), (1390, 551634), (1668, 459695), (2085, 367756), (2780, 275817), (4170, 183878), (8340, 91939)]