42037590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{28597}}^1$

素因数の和:28621

約数の個数: 48

約数和(自身を含む): 117366192

約数和(自身を除く): 75328602

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 28597, 57194, 85791, 142985, 171582, 200179, 285970, 400358, 428955, 600537, 857910, 1000895, 1201074, 1401253, 2001790, 2802506, 3002685, 4203759, 6005370, 7006265, 8407518, 14012530, 21018795, 42037590]

約数ペア:

[(1, 42037590), (2, 21018795), (3, 14012530), (5, 8407518), (6, 7006265), (7, 6005370), (10, 4203759), (14, 3002685), (15, 2802506), (21, 2001790), (30, 1401253), (35, 1201074), (42, 1000895), (49, 857910), (70, 600537), (98, 428955), (105, 400358), (147, 285970), (210, 200179), (245, 171582), (294, 142985), (490, 85791), (735, 57194), (1470, 28597)]