30184945

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 44368128

約数和(自身を除く): 14183183

約数列:

[1, 5, 7, 17, 35, 85, 97, 119, 485, 523, 595, 679, 1649, 2615, 3395, 3661, 8245, 8891, 11543, 18305, 44455, 50731, 57715, 62237, 253655, 311185, 355117, 862427, 1775585, 4312135, 6036989, 30184945]

約数ペア:

[(1, 30184945), (5, 6036989), (7, 4312135), (17, 1775585), (35, 862427), (85, 355117), (97, 311185), (119, 253655), (485, 62237), (523, 57715), (595, 50731), (679, 44455), (1649, 18305), (2615, 11543), (3395, 8891), (3661, 8245)]