23448180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{55829}}^1$

素因数の和:55848

約数の個数: 48

約数和(自身を含む): 75035520

約数和(自身を除く): 51587340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 55829, 111658, 167487, 223316, 279145, 334974, 390803, 558290, 669948, 781606, 837435, 1116580, 1172409, 1563212, 1674870, 1954015, 2344818, 3349740, 3908030, 4689636, 5862045, 7816060, 11724090, 23448180]

約数ペア:

[(1, 23448180), (2, 11724090), (3, 7816060), (4, 5862045), (5, 4689636), (6, 3908030), (7, 3349740), (10, 2344818), (12, 1954015), (14, 1674870), (15, 1563212), (20, 1172409), (21, 1116580), (28, 837435), (30, 781606), (35, 669948), (42, 558290), (60, 390803), (70, 334974), (84, 279145), (105, 223316), (140, 167487), (210, 111658), (420, 55829)]