67523430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173137}}^1$

素因数の和:173160

約数の個数: 32

約数和(自身を含む): 174523104

約数和(自身を除く): 106999674

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 173137, 346274, 519411, 865685, 1038822, 1731370, 2250781, 2597055, 4501562, 5194110, 6752343, 11253905, 13504686, 22507810, 33761715, 67523430]

約数ペア:

[(1, 67523430), (2, 33761715), (3, 22507810), (5, 13504686), (6, 11253905), (10, 6752343), (13, 5194110), (15, 4501562), (26, 2597055), (30, 2250781), (39, 1731370), (65, 1038822), (78, 865685), (130, 519411), (195, 346274), (390, 173137)]