12400230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3863}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 30046464

約数和(自身を除く): 17646234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 3863, 7726, 11589, 19315, 23178, 38630, 57945, 115890, 413341, 826682, 1240023, 2066705, 2480046, 4133410, 6200115, 12400230]

約数ペア:

[(1, 12400230), (2, 6200115), (3, 4133410), (5, 2480046), (6, 2066705), (10, 1240023), (15, 826682), (30, 413341), (107, 115890), (214, 57945), (321, 38630), (535, 23178), (642, 19315), (1070, 11589), (1605, 7726), (3210, 3863)]