69691290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{827}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 170680608

約数和(自身を除く): 100989318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 827, 1590, 1654, 2481, 2809, 4135, 4962, 5618, 8270, 8427, 12405, 14045, 16854, 24810, 28090, 42135, 43831, 84270, 87662, 131493, 219155, 262986, 438310, 657465, 1314930, 2323043, 4646086, 6969129, 11615215, 13938258, 23230430, 34845645, 69691290]

約数ペア:

[(1, 69691290), (2, 34845645), (3, 23230430), (5, 13938258), (6, 11615215), (10, 6969129), (15, 4646086), (30, 2323043), (53, 1314930), (106, 657465), (159, 438310), (265, 262986), (318, 219155), (530, 131493), (795, 87662), (827, 84270), (1590, 43831), (1654, 42135), (2481, 28090), (2809, 24810), (4135, 16854), (4962, 14045), (5618, 12405), (8270, 8427)]