9899280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{4583}}^1$

素因数の和:4605

約数の個数: 80

約数和(自身を含む): 34104960

約数和(自身を除く): 24205680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 4583, 9166, 13749, 18332, 22915, 27498, 36664, 41247, 45830, 54996, 68745, 73328, 82494, 91660, 109992, 123741, 137490, 164988, 183320, 206235, 219984, 247482, 274980, 329976, 366640, 412470, 494964, 549960, 618705, 659952, 824940, 989928, 1099920, 1237410, 1649880, 1979856, 2474820, 3299760, 4949640, 9899280]

約数ペア:

[(1, 9899280), (2, 4949640), (3, 3299760), (4, 2474820), (5, 1979856), (6, 1649880), (8, 1237410), (9, 1099920), (10, 989928), (12, 824940), (15, 659952), (16, 618705), (18, 549960), (20, 494964), (24, 412470), (27, 366640), (30, 329976), (36, 274980), (40, 247482), (45, 219984), (48, 206235), (54, 183320), (60, 164988), (72, 137490), (80, 123741), (90, 109992), (108, 91660), (120, 82494), (135, 73328), (144, 68745), (180, 54996), (216, 45830), (240, 41247), (270, 36664), (360, 27498), (432, 22915), (540, 18332), (720, 13749), (1080, 9166), (2160, 4583)]