55828680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27367}}^1$

素因数の和:27398

約数の個数: 64

約数和(自身を含む): 177344640

約数和(自身を除く): 121515960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 27367, 54734, 82101, 109468, 136835, 164202, 218936, 273670, 328404, 410505, 465239, 547340, 656808, 821010, 930478, 1094680, 1395717, 1642020, 1860956, 2326195, 2791434, 3284040, 3721912, 4652390, 5582868, 6978585, 9304780, 11165736, 13957170, 18609560, 27914340, 55828680]

約数ペア:

[(1, 55828680), (2, 27914340), (3, 18609560), (4, 13957170), (5, 11165736), (6, 9304780), (8, 6978585), (10, 5582868), (12, 4652390), (15, 3721912), (17, 3284040), (20, 2791434), (24, 2326195), (30, 1860956), (34, 1642020), (40, 1395717), (51, 1094680), (60, 930478), (68, 821010), (85, 656808), (102, 547340), (120, 465239), (136, 410505), (170, 328404), (204, 273670), (255, 218936), (340, 164202), (408, 136835), (510, 109468), (680, 82101), (1020, 54734), (2040, 27367)]