1537160

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 3507840

約数和(自身を除く): 1970680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 463, 664, 830, 926, 1660, 1852, 2315, 3320, 3704, 4630, 9260, 18520, 38429, 76858, 153716, 192145, 307432, 384290, 768580, 1537160]

約数ペア:

[(1, 1537160), (2, 768580), (4, 384290), (5, 307432), (8, 192145), (10, 153716), (20, 76858), (40, 38429), (83, 18520), (166, 9260), (332, 4630), (415, 3704), (463, 3320), (664, 2315), (830, 1852), (926, 1660)]