30179160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7621}}^1$

素因数の和:7649

約数の個数: 96

約数和(自身を含む): 107012880

約数和(自身を除く): 76833720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 7621, 15242, 22863, 30484, 38105, 45726, 60968, 68589, 76210, 83831, 91452, 114315, 137178, 152420, 167662, 182904, 228630, 251493, 274356, 304840, 335324, 342945, 419155, 457260, 502986, 548712, 670648, 685890, 754479, 838310, 914520, 1005972, 1257465, 1371780, 1508958, 1676620, 2011944, 2514930, 2743560, 3017916, 3353240, 3772395, 5029860, 6035832, 7544790, 10059720, 15089580, 30179160]

約数ペア:

[(1, 30179160), (2, 15089580), (3, 10059720), (4, 7544790), (5, 6035832), (6, 5029860), (8, 3772395), (9, 3353240), (10, 3017916), (11, 2743560), (12, 2514930), (15, 2011944), (18, 1676620), (20, 1508958), (22, 1371780), (24, 1257465), (30, 1005972), (33, 914520), (36, 838310), (40, 754479), (44, 685890), (45, 670648), (55, 548712), (60, 502986), (66, 457260), (72, 419155), (88, 342945), (90, 335324), (99, 304840), (110, 274356), (120, 251493), (132, 228630), (165, 182904), (180, 167662), (198, 152420), (220, 137178), (264, 114315), (330, 91452), (360, 83831), (396, 76210), (440, 68589), (495, 60968), (660, 45726), (792, 38105), (990, 30484), (1320, 22863), (1980, 15242), (3960, 7621)]