4308126780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3121831}}^1$

素因数の和:3121866

約数の個数: 48

約数和(自身を含む): 12587226624

約数和(自身を除く): 8279099844

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, 3121831, 6243662, 9365493, 12487324, 15609155, 18730986, 31218310, 37461972, 46827465, 62436620, 71802113, 93654930, 143604226, 187309860, 215406339, 287208452, 359010565, 430812678, 718021130, 861625356, 1077031695, 1436042260, 2154063390, 4308126780]

約数ペア:

[(1, 4308126780), (2, 2154063390), (3, 1436042260), (4, 1077031695), (5, 861625356), (6, 718021130), (10, 430812678), (12, 359010565), (15, 287208452), (20, 215406339), (23, 187309860), (30, 143604226), (46, 93654930), (60, 71802113), (69, 62436620), (92, 46827465), (115, 37461972), (138, 31218310), (230, 18730986), (276, 15609155), (345, 12487324), (460, 9365493), (690, 6243662), (1380, 3121831)]