27703770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29789}}^1$

素因数の和:29830

約数の個数: 32

約数和(自身を含む): 68636160

約数和(自身を除く): 40932390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 29789, 59578, 89367, 148945, 178734, 297890, 446835, 893670, 923459, 1846918, 2770377, 4617295, 5540754, 9234590, 13851885, 27703770]

約数ペア:

[(1, 27703770), (2, 13851885), (3, 9234590), (5, 5540754), (6, 4617295), (10, 2770377), (15, 1846918), (30, 923459), (31, 893670), (62, 446835), (93, 297890), (155, 178734), (186, 148945), (310, 89367), (465, 59578), (930, 29789)]