9962220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7219}}^1$

素因数の和:7254

約数の個数: 48

約数和(自身を含む): 29111040

約数和(自身を除く): 19148820

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, 690, 1380, 7219, 14438, 21657, 28876, 36095, 43314, 72190, 86628, 108285, 144380, 166037, 216570, 332074, 433140, 498111, 664148, 830185, 996222, 1660370, 1992444, 2490555, 3320740, 4981110, 9962220]

約数ペア:

[(1, 9962220), (2, 4981110), (3, 3320740), (4, 2490555), (5, 1992444), (6, 1660370), (10, 996222), (12, 830185), (15, 664148), (20, 498111), (23, 433140), (30, 332074), (46, 216570), (60, 166037), (69, 144380), (92, 108285), (115, 86628), (138, 72190), (230, 43314), (276, 36095), (345, 28876), (460, 21657), (690, 14438), (1380, 7219)]