6545180

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4483}}^1$

素因数の和:4565

約数の個数: 24

約数和(自身を含む): 13936272

約数和(自身を除く): 7391092

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 4483, 8966, 17932, 22415, 44830, 89660, 327259, 654518, 1309036, 1636295, 3272590, 6545180]

約数ペア:

[(1, 6545180), (2, 3272590), (4, 1636295), (5, 1309036), (10, 654518), (20, 327259), (73, 89660), (146, 44830), (292, 22415), (365, 17932), (730, 8966), (1460, 4483)]