140160810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{126271}}^1$

素因数の和:126318

約数の個数: 32

約数和(自身を含む): 345480192

約数和(自身を除く): 205319382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 126271, 252542, 378813, 631355, 757626, 1262710, 1894065, 3788130, 4672027, 9344054, 14016081, 23360135, 28032162, 46720270, 70080405, 140160810]

約数ペア:

[(1, 140160810), (2, 70080405), (3, 46720270), (5, 28032162), (6, 23360135), (10, 14016081), (15, 9344054), (30, 4672027), (37, 3788130), (74, 1894065), (111, 1262710), (185, 757626), (222, 631355), (370, 378813), (555, 252542), (1110, 126271)]