47494860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113083}}^1$

素因数の和:113102

約数の個数: 48

約数和(自身を含む): 151984896

約数和(自身を除く): 104490036

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, 113083, 226166, 339249, 452332, 565415, 678498, 791581, 1130830, 1356996, 1583162, 1696245, 2261660, 2374743, 3166324, 3392490, 3957905, 4749486, 6784980, 7915810, 9498972, 11873715, 15831620, 23747430, 47494860]

約数ペア:

[(1, 47494860), (2, 23747430), (3, 15831620), (4, 11873715), (5, 9498972), (6, 7915810), (7, 6784980), (10, 4749486), (12, 3957905), (14, 3392490), (15, 3166324), (20, 2374743), (21, 2261660), (28, 1696245), (30, 1583162), (35, 1356996), (42, 1130830), (60, 791581), (70, 678498), (84, 565415), (105, 452332), (140, 339249), (210, 226166), (420, 113083)]