61765060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{441179}}^1$

素因数の和:441195

約数の個数: 24

約数和(自身を含む): 148236480

約数和(自身を除く): 86471420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 441179, 882358, 1764716, 2205895, 3088253, 4411790, 6176506, 8823580, 12353012, 15441265, 30882530, 61765060]

約数ペア:

[(1, 61765060), (2, 30882530), (4, 15441265), (5, 12353012), (7, 8823580), (10, 6176506), (14, 4411790), (20, 3088253), (28, 2205895), (35, 1764716), (70, 882358), (140, 441179)]