7139724180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1337027}}^1$

素因数の和:1337128

約数の個数: 48

約数和(自身を含む): 20215863360

約数和(自身を除く): 13076139180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 1337027, 2674054, 4011081, 5348108, 6685135, 8022162, 13370270, 16044324, 20055405, 26740540, 40110810, 80221620, 118995403, 237990806, 356986209, 475981612, 594977015, 713972418, 1189954030, 1427944836, 1784931045, 2379908060, 3569862090, 7139724180]

約数ペア:

[(1, 7139724180), (2, 3569862090), (3, 2379908060), (4, 1784931045), (5, 1427944836), (6, 1189954030), (10, 713972418), (12, 594977015), (15, 475981612), (20, 356986209), (30, 237990806), (60, 118995403), (89, 80221620), (178, 40110810), (267, 26740540), (356, 20055405), (445, 16044324), (534, 13370270), (890, 8022162), (1068, 6685135), (1335, 5348108), (1780, 4011081), (2670, 2674054), (5340, 1337027)]