1566972060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{49369}}^1$

素因数の和:49427

約数の個数: 72

約数和(自身を含む): 4586670480

約数和(自身を除く): 3019698420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 5290, 6348, 7935, 10580, 15870, 31740, 49369, 98738, 148107, 197476, 246845, 296214, 493690, 592428, 740535, 987380, 1135487, 1481070, 2270974, 2962140, 3406461, 4541948, 5677435, 6812922, 11354870, 13625844, 17032305, 22709740, 26116201, 34064610, 52232402, 68129220, 78348603, 104464804, 130581005, 156697206, 261162010, 313394412, 391743015, 522324020, 783486030, 1566972060]

約数ペア:

[(1, 1566972060), (2, 783486030), (3, 522324020), (4, 391743015), (5, 313394412), (6, 261162010), (10, 156697206), (12, 130581005), (15, 104464804), (20, 78348603), (23, 68129220), (30, 52232402), (46, 34064610), (60, 26116201), (69, 22709740), (92, 17032305), (115, 13625844), (138, 11354870), (230, 6812922), (276, 5677435), (345, 4541948), (460, 3406461), (529, 2962140), (690, 2270974), (1058, 1481070), (1380, 1135487), (1587, 987380), (2116, 740535), (2645, 592428), (3174, 493690), (5290, 296214), (6348, 246845), (7935, 197476), (10580, 148107), (15870, 98738), (31740, 49369)]