315080340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{4787}}^1$

素因数の和:5896

約数の個数: 48

約数和(自身を含む): 883213632

約数和(自身を除く): 568133292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1097, 2194, 3291, 4388, 4787, 5485, 6582, 9574, 10970, 13164, 14361, 16455, 19148, 21940, 23935, 28722, 32910, 47870, 57444, 65820, 71805, 95740, 143610, 287220, 5251339, 10502678, 15754017, 21005356, 26256695, 31508034, 52513390, 63016068, 78770085, 105026780, 157540170, 315080340]

約数ペア:

[(1, 315080340), (2, 157540170), (3, 105026780), (4, 78770085), (5, 63016068), (6, 52513390), (10, 31508034), (12, 26256695), (15, 21005356), (20, 15754017), (30, 10502678), (60, 5251339), (1097, 287220), (2194, 143610), (3291, 95740), (4388, 71805), (4787, 65820), (5485, 57444), (6582, 47870), (9574, 32910), (10970, 28722), (13164, 23935), (14361, 21940), (16455, 19148)]