141453060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{336793}}^1$

素因数の和:336812

約数の個数: 48

約数和(自身を含む): 452651136

約数和(自身を除く): 311198076

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, 336793, 673586, 1010379, 1347172, 1683965, 2020758, 2357551, 3367930, 4041516, 4715102, 5051895, 6735860, 7072653, 9430204, 10103790, 11787755, 14145306, 20207580, 23575510, 28290612, 35363265, 47151020, 70726530, 141453060]

約数ペア:

[(1, 141453060), (2, 70726530), (3, 47151020), (4, 35363265), (5, 28290612), (6, 23575510), (7, 20207580), (10, 14145306), (12, 11787755), (14, 10103790), (15, 9430204), (20, 7072653), (21, 6735860), (28, 5051895), (30, 4715102), (35, 4041516), (42, 3367930), (60, 2357551), (70, 2020758), (84, 1683965), (105, 1347172), (140, 1010379), (210, 673586), (420, 336793)]