8106315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 15513120

約数和(自身を除く): 7406805

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 147, 205, 245, 269, 287, 615, 735, 807, 861, 1345, 1435, 1883, 2009, 4035, 4305, 5649, 6027, 9415, 10045, 11029, 13181, 28245, 30135, 33087, 39543, 55145, 65905, 77203, 165435, 197715, 231609, 386015, 540421, 1158045, 1621263, 2702105, 8106315]

約数ペア:

[(1, 8106315), (3, 2702105), (5, 1621263), (7, 1158045), (15, 540421), (21, 386015), (35, 231609), (41, 197715), (49, 165435), (105, 77203), (123, 65905), (147, 55145), (205, 39543), (245, 33087), (269, 30135), (287, 28245), (615, 13181), (735, 11029), (807, 10045), (861, 9415), (1345, 6027), (1435, 5649), (1883, 4305), (2009, 4035)]