65198940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4787}}^1$

素因数の和:5026

約数の個数: 48

約数和(自身を含む): 183399552

約数和(自身を除く): 118200612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 4787, 6810, 9574, 13620, 14361, 19148, 23935, 28722, 47870, 57444, 71805, 95740, 143610, 287220, 1086649, 2173298, 3259947, 4346596, 5433245, 6519894, 10866490, 13039788, 16299735, 21732980, 32599470, 65198940]

約数ペア:

[(1, 65198940), (2, 32599470), (3, 21732980), (4, 16299735), (5, 13039788), (6, 10866490), (10, 6519894), (12, 5433245), (15, 4346596), (20, 3259947), (30, 2173298), (60, 1086649), (227, 287220), (454, 143610), (681, 95740), (908, 71805), (1135, 57444), (1362, 47870), (2270, 28722), (2724, 23935), (3405, 19148), (4540, 14361), (4787, 13620), (6810, 9574)]