23375880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5903}}^1$

素因数の和:5931

約数の個数: 96

約数和(自身を含む): 82892160

約数和(自身を除く): 59516280

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, 5903, 11806, 17709, 23612, 29515, 35418, 47224, 53127, 59030, 64933, 70836, 88545, 106254, 118060, 129866, 141672, 177090, 194799, 212508, 236120, 259732, 265635, 324665, 354180, 389598, 425016, 519464, 531270, 584397, 649330, 708360, 779196, 973995, 1062540, 1168794, 1298660, 1558392, 1947990, 2125080, 2337588, 2597320, 2921985, 3895980, 4675176, 5843970, 7791960, 11687940, 23375880]

約数ペア:

[(1, 23375880), (2, 11687940), (3, 7791960), (4, 5843970), (5, 4675176), (6, 3895980), (8, 2921985), (9, 2597320), (10, 2337588), (11, 2125080), (12, 1947990), (15, 1558392), (18, 1298660), (20, 1168794), (22, 1062540), (24, 973995), (30, 779196), (33, 708360), (36, 649330), (40, 584397), (44, 531270), (45, 519464), (55, 425016), (60, 389598), (66, 354180), (72, 324665), (88, 265635), (90, 259732), (99, 236120), (110, 212508), (120, 194799), (132, 177090), (165, 141672), (180, 129866), (198, 118060), (220, 106254), (264, 88545), (330, 70836), (360, 64933), (396, 59030), (440, 53127), (495, 47224), (660, 35418), (792, 29515), (990, 23612), (1320, 17709), (1980, 11806), (3960, 5903)]