1572127860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 4448505600

約数和(自身を除く): 2876377740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 353, 373, 398, 597, 706, 746, 796, 995, 1059, 1119, 1194, 1412, 1492, 1765, 1865, 1990, 2118, 2238, 2388, 2985, 3530, 3730, 3980, 4236, 4476, 5295, 5595, 5970, 7060, 7460, 10590, 11190, 11940, 21180, 22380, 70247, 74227, 131669, 140494, 148454, 210741, 222681, 263338, 280988, 296908, 351235, 371135, 395007, 421482, 445362, 526676, 658345, 702470, 742270, 790014, 842964, 890724, 1053705, 1113405, 1316690, 1404940, 1484540, 1580028, 1975035, 2107410, 2226810, 2633380, 3950070, 4214820, 4453620, 7900140, 26202131, 52404262, 78606393, 104808524, 131010655, 157212786, 262021310, 314425572, 393031965, 524042620, 786063930, 1572127860]

約数ペア:

[(1, 1572127860), (2, 786063930), (3, 524042620), (4, 393031965), (5, 314425572), (6, 262021310), (10, 157212786), (12, 131010655), (15, 104808524), (20, 78606393), (30, 52404262), (60, 26202131), (199, 7900140), (353, 4453620), (373, 4214820), (398, 3950070), (597, 2633380), (706, 2226810), (746, 2107410), (796, 1975035), (995, 1580028), (1059, 1484540), (1119, 1404940), (1194, 1316690), (1412, 1113405), (1492, 1053705), (1765, 890724), (1865, 842964), (1990, 790014), (2118, 742270), (2238, 702470), (2388, 658345), (2985, 526676), (3530, 445362), (3730, 421482), (3980, 395007), (4236, 371135), (4476, 351235), (5295, 296908), (5595, 280988), (5970, 263338), (7060, 222681), (7460, 210741), (10590, 148454), (11190, 140494), (11940, 131669), (21180, 74227), (22380, 70247)]