42600840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{355007}}^1$

素因数の和:355021

約数の個数: 32

約数和(自身を含む): 127802880

約数和(自身を除く): 85202040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 355007, 710014, 1065021, 1420028, 1775035, 2130042, 2840056, 3550070, 4260084, 5325105, 7100140, 8520168, 10650210, 14200280, 21300420, 42600840]

約数ペア:

[(1, 42600840), (2, 21300420), (3, 14200280), (4, 10650210), (5, 8520168), (6, 7100140), (8, 5325105), (10, 4260084), (12, 3550070), (15, 2840056), (20, 2130042), (24, 1775035), (30, 1420028), (40, 1065021), (60, 710014), (120, 355007)]