1099920

素因数分解:

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

素因数の和:4599

約数の個数: 40

約数和(自身を含む): 3410496

約数和(自身を除く): 2310576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4583, 9166, 13749, 18332, 22915, 27498, 36664, 45830, 54996, 68745, 73328, 91660, 109992, 137490, 183320, 219984, 274980, 366640, 549960, 1099920]

約数ペア:

[(1, 1099920), (2, 549960), (3, 366640), (4, 274980), (5, 219984), (6, 183320), (8, 137490), (10, 109992), (12, 91660), (15, 73328), (16, 68745), (20, 54996), (24, 45830), (30, 36664), (40, 27498), (48, 22915), (60, 18332), (80, 13749), (120, 9166), (240, 4583)]