140884530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{126923}}^1$

素因数の和:126970

約数の個数: 32

約数和(自身を含む): 347264064

約数和(自身を除く): 206379534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 126923, 253846, 380769, 634615, 761538, 1269230, 1903845, 3807690, 4696151, 9392302, 14088453, 23480755, 28176906, 46961510, 70442265, 140884530]

約数ペア:

[(1, 140884530), (2, 70442265), (3, 46961510), (5, 28176906), (6, 23480755), (10, 14088453), (15, 9392302), (30, 4696151), (37, 3807690), (74, 1903845), (111, 1269230), (185, 761538), (222, 634615), (370, 380769), (555, 253846), (1110, 126923)]