140330085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 270273024

約数和(自身を除く): 129942939

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 41, 105, 111, 123, 185, 205, 259, 287, 555, 615, 777, 861, 881, 1295, 1435, 1517, 2643, 3885, 4305, 4405, 4551, 6167, 7585, 10619, 13215, 18501, 22755, 30835, 31857, 32597, 36121, 53095, 92505, 97791, 108363, 159285, 162985, 180605, 228179, 252847, 488955, 541815, 684537, 758541, 1140895, 1264235, 1336477, 3422685, 3792705, 4009431, 6682385, 9355339, 20047155, 28066017, 46776695, 140330085]

約数ペア:

[(1, 140330085), (3, 46776695), (5, 28066017), (7, 20047155), (15, 9355339), (21, 6682385), (35, 4009431), (37, 3792705), (41, 3422685), (105, 1336477), (111, 1264235), (123, 1140895), (185, 758541), (205, 684537), (259, 541815), (287, 488955), (555, 252847), (615, 228179), (777, 180605), (861, 162985), (881, 159285), (1295, 108363), (1435, 97791), (1517, 92505), (2643, 53095), (3885, 36121), (4305, 32597), (4405, 31857), (4551, 30835), (6167, 22755), (7585, 18501), (10619, 13215)]