123046245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5351}}^1$

素因数の和:5442

約数の個数: 48

約数和(自身を含む): 247133952

約数和(自身を除く): 124087707

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 511, 657, 1095, 1533, 2555, 3285, 4599, 5351, 7665, 16053, 22995, 26755, 37457, 48159, 80265, 112371, 187285, 240795, 337113, 390623, 561855, 1171869, 1685565, 1953115, 2734361, 3515607, 5859345, 8203083, 13671805, 17578035, 24609249, 41015415, 123046245]

約数ペア:

[(1, 123046245), (3, 41015415), (5, 24609249), (7, 17578035), (9, 13671805), (15, 8203083), (21, 5859345), (35, 3515607), (45, 2734361), (63, 1953115), (73, 1685565), (105, 1171869), (219, 561855), (315, 390623), (365, 337113), (511, 240795), (657, 187285), (1095, 112371), (1533, 80265), (2555, 48159), (3285, 37457), (4599, 26755), (5351, 22995), (7665, 16053)]