80150364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{106019}}^1$

素因数の和:106039

約数の個数: 48

約数和(自身を含む): 237484800

約数和(自身を除く): 157334436

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, 106019, 212038, 318057, 424076, 636114, 742133, 954171, 1272228, 1484266, 1908342, 2226399, 2862513, 2968532, 3816684, 4452798, 5725026, 6679197, 8905596, 11450052, 13358394, 20037591, 26716788, 40075182, 80150364]

約数ペア:

[(1, 80150364), (2, 40075182), (3, 26716788), (4, 20037591), (6, 13358394), (7, 11450052), (9, 8905596), (12, 6679197), (14, 5725026), (18, 4452798), (21, 3816684), (27, 2968532), (28, 2862513), (36, 2226399), (42, 1908342), (54, 1484266), (63, 1272228), (84, 954171), (108, 742133), (126, 636114), (189, 424076), (252, 318057), (378, 212038), (756, 106019)]