164281380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{25589}}^1$

素因数の和:25708

約数の個数: 48

約数和(自身を含む): 464304960

約数和(自身を除く): 300023580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 25589, 51178, 76767, 102356, 127945, 153534, 255890, 307068, 383835, 511780, 767670, 1535340, 2738023, 5476046, 8214069, 10952092, 13690115, 16428138, 27380230, 32856276, 41070345, 54760460, 82140690, 164281380]

約数ペア:

[(1, 164281380), (2, 82140690), (3, 54760460), (4, 41070345), (5, 32856276), (6, 27380230), (10, 16428138), (12, 13690115), (15, 10952092), (20, 8214069), (30, 5476046), (60, 2738023), (107, 1535340), (214, 767670), (321, 511780), (428, 383835), (535, 307068), (642, 255890), (1070, 153534), (1284, 127945), (1605, 102356), (2140, 76767), (3210, 51178), (6420, 25589)]