47169090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22787}}^1$

素因数の和:22823

約数の個数: 48

約数和(自身を含む): 127977408

約数和(自身を除く): 80808318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 22787, 45574, 68361, 113935, 136722, 205083, 227870, 341805, 410166, 524101, 683610, 1025415, 1048202, 1572303, 2050830, 2620505, 3144606, 4716909, 5241010, 7861515, 9433818, 15723030, 23584545, 47169090]

約数ペア:

[(1, 47169090), (2, 23584545), (3, 15723030), (5, 9433818), (6, 7861515), (9, 5241010), (10, 4716909), (15, 3144606), (18, 2620505), (23, 2050830), (30, 1572303), (45, 1048202), (46, 1025415), (69, 683610), (90, 524101), (115, 410166), (138, 341805), (207, 227870), (230, 205083), (345, 136722), (414, 113935), (690, 68361), (1035, 45574), (2070, 22787)]