30869082

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 70357248

約数和(自身を除く): 39488166

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 173, 207, 346, 414, 431, 519, 862, 1038, 1293, 1557, 2586, 3114, 3879, 3979, 7758, 7958, 9913, 11937, 19826, 23874, 29739, 35811, 59478, 71622, 74563, 89217, 149126, 178434, 223689, 447378, 671067, 1342134, 1714949, 3429898, 5144847, 10289694, 15434541, 30869082]

約数ペア:

[(1, 30869082), (2, 15434541), (3, 10289694), (6, 5144847), (9, 3429898), (18, 1714949), (23, 1342134), (46, 671067), (69, 447378), (138, 223689), (173, 178434), (207, 149126), (346, 89217), (414, 74563), (431, 71622), (519, 59478), (862, 35811), (1038, 29739), (1293, 23874), (1557, 19826), (2586, 11937), (3114, 9913), (3879, 7958), (3979, 7758)]