826260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 2370816

約数和(自身を除く): 1544556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 293, 470, 564, 586, 705, 879, 940, 1172, 1410, 1465, 1758, 2820, 2930, 3516, 4395, 5860, 8790, 13771, 17580, 27542, 41313, 55084, 68855, 82626, 137710, 165252, 206565, 275420, 413130, 826260]

約数ペア:

[(1, 826260), (2, 413130), (3, 275420), (4, 206565), (5, 165252), (6, 137710), (10, 82626), (12, 68855), (15, 55084), (20, 41313), (30, 27542), (47, 17580), (60, 13771), (94, 8790), (141, 5860), (188, 4395), (235, 3516), (282, 2930), (293, 2820), (470, 1758), (564, 1465), (586, 1410), (705, 1172), (879, 940)]