30367155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22247}}^1$

素因数の和:22275

約数の個数: 32

約数和(自身を含む): 59802624

約数和(自身を除く): 29435469

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 22247, 66741, 111235, 155729, 289211, 333705, 467187, 778645, 867633, 1446055, 2024477, 2335935, 4338165, 6073431, 10122385, 30367155]

約数ペア:

[(1, 30367155), (3, 10122385), (5, 6073431), (7, 4338165), (13, 2335935), (15, 2024477), (21, 1446055), (35, 867633), (39, 778645), (65, 467187), (91, 333705), (105, 289211), (195, 155729), (273, 111235), (455, 66741), (1365, 22247)]