6660590

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 24

約数和(自身を含む): 12256920

約数和(自身を除く): 5596330

約数列:

[1, 2, 5, 10, 61, 122, 179, 305, 358, 610, 895, 1790, 3721, 7442, 10919, 18605, 21838, 37210, 54595, 109190, 666059, 1332118, 3330295, 6660590]

約数ペア:

[(1, 6660590), (2, 3330295), (5, 1332118), (10, 666059), (61, 109190), (122, 54595), (179, 37210), (305, 21838), (358, 18605), (610, 10919), (895, 7442), (1790, 3721)]