29549240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{105533}}^1$

素因数の和:105551

約数の個数: 32

約数和(自身を含む): 75984480

約数和(自身を除く): 46435240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 105533, 211066, 422132, 527665, 738731, 844264, 1055330, 1477462, 2110660, 2954924, 3693655, 4221320, 5909848, 7387310, 14774620, 29549240]

約数ペア:

[(1, 29549240), (2, 14774620), (4, 7387310), (5, 5909848), (7, 4221320), (8, 3693655), (10, 2954924), (14, 2110660), (20, 1477462), (28, 1055330), (35, 844264), (40, 738731), (56, 527665), (70, 422132), (140, 211066), (280, 105533)]