106871640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{890597}}^1$

素因数の和:890611

約数の個数: 32

約数和(自身を含む): 320615280

約数和(自身を除く): 213743640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 890597, 1781194, 2671791, 3562388, 4452985, 5343582, 7124776, 8905970, 10687164, 13358955, 17811940, 21374328, 26717910, 35623880, 53435820, 106871640]

約数ペア:

[(1, 106871640), (2, 53435820), (3, 35623880), (4, 26717910), (5, 21374328), (6, 17811940), (8, 13358955), (10, 10687164), (12, 8905970), (15, 7124776), (20, 5343582), (24, 4452985), (30, 3562388), (40, 2671791), (60, 1781194), (120, 890597)]