39934860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{95083}}^1$

素因数の和:95102

約数の個数: 48

約数和(自身を含む): 127792896

約数和(自身を除く): 87858036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 95083, 190166, 285249, 380332, 475415, 570498, 665581, 950830, 1140996, 1331162, 1426245, 1901660, 1996743, 2662324, 2852490, 3327905, 3993486, 5704980, 6655810, 7986972, 9983715, 13311620, 19967430, 39934860]

約数ペア:

[(1, 39934860), (2, 19967430), (3, 13311620), (4, 9983715), (5, 7986972), (6, 6655810), (7, 5704980), (10, 3993486), (12, 3327905), (14, 2852490), (15, 2662324), (20, 1996743), (21, 1901660), (28, 1426245), (30, 1331162), (35, 1140996), (42, 950830), (60, 665581), (70, 570498), (84, 475415), (105, 380332), (140, 285249), (210, 190166), (420, 95083)]