1953660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32561}}^1$

素因数の和:32573

約数の個数: 24

約数和(自身を含む): 5470416

約数和(自身を除く): 3516756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32561, 65122, 97683, 130244, 162805, 195366, 325610, 390732, 488415, 651220, 976830, 1953660]

約数ペア:

[(1, 1953660), (2, 976830), (3, 651220), (4, 488415), (5, 390732), (6, 325610), (10, 195366), (12, 162805), (15, 130244), (20, 97683), (30, 65122), (60, 32561)]