10915791720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3954997}}^1$

素因数の和:3955034

約数の個数: 64

約数和(自身を含む): 34171182720

約数和(自身を除く): 23255391000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 3954997, 7909994, 11864991, 15819988, 19774985, 23729982, 31639976, 39549970, 47459964, 59324955, 79099940, 90964931, 94919928, 118649910, 158199880, 181929862, 237299820, 272894793, 363859724, 454824655, 474599640, 545789586, 727719448, 909649310, 1091579172, 1364473965, 1819298620, 2183158344, 2728947930, 3638597240, 5457895860, 10915791720]

約数ペア:

[(1, 10915791720), (2, 5457895860), (3, 3638597240), (4, 2728947930), (5, 2183158344), (6, 1819298620), (8, 1364473965), (10, 1091579172), (12, 909649310), (15, 727719448), (20, 545789586), (23, 474599640), (24, 454824655), (30, 363859724), (40, 272894793), (46, 237299820), (60, 181929862), (69, 158199880), (92, 118649910), (115, 94919928), (120, 90964931), (138, 79099940), (184, 59324955), (230, 47459964), (276, 39549970), (345, 31639976), (460, 23729982), (552, 19774985), (690, 15819988), (920, 11864991), (1380, 7909994), (2760, 3954997)]