82272015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1879}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 164236800

約数和(自身を除く): 81964785

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 139, 315, 417, 695, 973, 1251, 1879, 2085, 2919, 4865, 5637, 6255, 8757, 9395, 13153, 14595, 16911, 28185, 39459, 43785, 65765, 84555, 118377, 197295, 261181, 591885, 783543, 1305905, 1828267, 2350629, 3917715, 5484801, 9141335, 11753145, 16454403, 27424005, 82272015]

約数ペア:

[(1, 82272015), (3, 27424005), (5, 16454403), (7, 11753145), (9, 9141335), (15, 5484801), (21, 3917715), (35, 2350629), (45, 1828267), (63, 1305905), (105, 783543), (139, 591885), (315, 261181), (417, 197295), (695, 118377), (973, 84555), (1251, 65765), (1879, 43785), (2085, 39459), (2919, 28185), (4865, 16911), (5637, 14595), (6255, 13153), (8757, 9395)]