98679660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3109}}^1$

素因数の和:3167

約数の個数: 72

約数和(自身を含む): 288931440

約数和(自身を除く): 190251780

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, 3109, 3174, 5290, 6218, 6348, 7935, 9327, 10580, 12436, 15545, 15870, 18654, 31090, 31740, 37308, 46635, 62180, 71507, 93270, 143014, 186540, 214521, 286028, 357535, 429042, 715070, 858084, 1072605, 1430140, 1644661, 2145210, 3289322, 4290420, 4933983, 6578644, 8223305, 9867966, 16446610, 19735932, 24669915, 32893220, 49339830, 98679660]

約数ペア:

[(1, 98679660), (2, 49339830), (3, 32893220), (4, 24669915), (5, 19735932), (6, 16446610), (10, 9867966), (12, 8223305), (15, 6578644), (20, 4933983), (23, 4290420), (30, 3289322), (46, 2145210), (60, 1644661), (69, 1430140), (92, 1072605), (115, 858084), (138, 715070), (230, 429042), (276, 357535), (345, 286028), (460, 214521), (529, 186540), (690, 143014), (1058, 93270), (1380, 71507), (1587, 62180), (2116, 46635), (2645, 37308), (3109, 31740), (3174, 31090), (5290, 18654), (6218, 15870), (6348, 15545), (7935, 12436), (9327, 10580)]