1237265340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20621089}}^1$

素因数の和:20621101

約数の個数: 24

約数和(自身を含む): 3464343120

約数和(自身を除く): 2227077780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 20621089, 41242178, 61863267, 82484356, 103105445, 123726534, 206210890, 247453068, 309316335, 412421780, 618632670, 1237265340]

約数ペア:

[(1, 1237265340), (2, 618632670), (3, 412421780), (4, 309316335), (5, 247453068), (6, 206210890), (10, 123726534), (12, 103105445), (15, 82484356), (20, 61863267), (30, 41242178), (60, 20621089)]