43743020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 96888960

約数和(自身を除く): 53145940

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1423, 1537, 2846, 3074, 5692, 6148, 7115, 7685, 14230, 15370, 28460, 30740, 41267, 75419, 82534, 150838, 165068, 206335, 301676, 377095, 412670, 754190, 825340, 1508380, 2187151, 4374302, 8748604, 10935755, 21871510, 43743020]

約数ペア:

[(1, 43743020), (2, 21871510), (4, 10935755), (5, 8748604), (10, 4374302), (20, 2187151), (29, 1508380), (53, 825340), (58, 754190), (106, 412670), (116, 377095), (145, 301676), (212, 206335), (265, 165068), (290, 150838), (530, 82534), (580, 75419), (1060, 41267), (1423, 30740), (1537, 28460), (2846, 15370), (3074, 14230), (5692, 7685), (6148, 7115)]