30249828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{40013}}^1$

素因数の和:40033

約数の個数: 48

約数和(自身を含む): 89631360

約数和(自身を除く): 59381532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 40013, 80026, 120039, 160052, 240078, 280091, 360117, 480156, 560182, 720234, 840273, 1080351, 1120364, 1440468, 1680546, 2160702, 2520819, 3361092, 4321404, 5041638, 7562457, 10083276, 15124914, 30249828]

約数ペア:

[(1, 30249828), (2, 15124914), (3, 10083276), (4, 7562457), (6, 5041638), (7, 4321404), (9, 3361092), (12, 2520819), (14, 2160702), (18, 1680546), (21, 1440468), (27, 1120364), (28, 1080351), (36, 840273), (42, 720234), (54, 560182), (63, 480156), (84, 360117), (108, 280091), (126, 240078), (189, 160052), (252, 120039), (378, 80026), (756, 40013)]