233853060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{556793}}^1$

素因数の和:556812

約数の個数: 48

約数和(自身を含む): 748331136

約数和(自身を除く): 514478076

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, 556793, 1113586, 1670379, 2227172, 2783965, 3340758, 3897551, 5567930, 6681516, 7795102, 8351895, 11135860, 11692653, 15590204, 16703790, 19487755, 23385306, 33407580, 38975510, 46770612, 58463265, 77951020, 116926530, 233853060]

約数ペア:

[(1, 233853060), (2, 116926530), (3, 77951020), (4, 58463265), (5, 46770612), (6, 38975510), (7, 33407580), (10, 23385306), (12, 19487755), (14, 16703790), (15, 15590204), (20, 11692653), (21, 11135860), (28, 8351895), (30, 7795102), (35, 6681516), (42, 5567930), (60, 3897551), (70, 3340758), (84, 2783965), (105, 2227172), (140, 1670379), (210, 1113586), (420, 556793)]