2218200060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7723}}^1\times {\mathrm{4787}}^1$

素因数の和:12522

約数の個数: 48

約数和(自身を含む): 6213062016

約数和(自身を除く): 3994861956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4787, 7723, 9574, 14361, 15446, 19148, 23169, 23935, 28722, 30892, 38615, 46338, 47870, 57444, 71805, 77230, 92676, 95740, 115845, 143610, 154460, 231690, 287220, 463380, 36970001, 73940002, 110910003, 147880004, 184850005, 221820006, 369700010, 443640012, 554550015, 739400020, 1109100030, 2218200060]

約数ペア:

[(1, 2218200060), (2, 1109100030), (3, 739400020), (4, 554550015), (5, 443640012), (6, 369700010), (10, 221820006), (12, 184850005), (15, 147880004), (20, 110910003), (30, 73940002), (60, 36970001), (4787, 463380), (7723, 287220), (9574, 231690), (14361, 154460), (15446, 143610), (19148, 115845), (23169, 95740), (23935, 92676), (28722, 77230), (30892, 71805), (38615, 57444), (46338, 47870)]