405940230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{5927}}^1$

素因数の和:6701

約数の個数: 48

約数和(自身を含む): 1057009824

約数和(自身を除く): 651069594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761, 1522, 2283, 3805, 4566, 5927, 6849, 7610, 11415, 11854, 13698, 17781, 22830, 29635, 34245, 35562, 53343, 59270, 68490, 88905, 106686, 177810, 266715, 533430, 4510447, 9020894, 13531341, 22552235, 27062682, 40594023, 45104470, 67656705, 81188046, 135313410, 202970115, 405940230]

約数ペア:

[(1, 405940230), (2, 202970115), (3, 135313410), (5, 81188046), (6, 67656705), (9, 45104470), (10, 40594023), (15, 27062682), (18, 22552235), (30, 13531341), (45, 9020894), (90, 4510447), (761, 533430), (1522, 266715), (2283, 177810), (3805, 106686), (4566, 88905), (5927, 68490), (6849, 59270), (7610, 53343), (11415, 35562), (11854, 34245), (13698, 29635), (17781, 22830)]