30519045

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9829}}^1$

素因数の和:9866

約数の個数: 32

約数和(自身を含む): 56620800

約数和(自身を除く): 26101755

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 9829, 29487, 49145, 88461, 147435, 226067, 265383, 442305, 678201, 1130335, 1326915, 2034603, 3391005, 6103809, 10173015, 30519045]

約数ペア:

[(1, 30519045), (3, 10173015), (5, 6103809), (9, 3391005), (15, 2034603), (23, 1326915), (27, 1130335), (45, 678201), (69, 442305), (115, 265383), (135, 226067), (207, 147435), (345, 88461), (621, 49145), (1035, 29487), (3105, 9829)]