456454030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{14951}}^1$

素因数の和:15072

約数の個数: 32

約数和(自身を含む): 852622848

約数和(自身を除く): 396168818

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 3053, 6106, 14951, 15265, 29902, 30530, 74755, 149510, 642893, 1061521, 1285786, 2123042, 3214465, 5307605, 6428930, 10615210, 45645403, 91290806, 228227015, 456454030]

約数ペア:

[(1, 456454030), (2, 228227015), (5, 91290806), (10, 45645403), (43, 10615210), (71, 6428930), (86, 5307605), (142, 3214465), (215, 2123042), (355, 1285786), (430, 1061521), (710, 642893), (3053, 149510), (6106, 74755), (14951, 30530), (15265, 29902)]