140568810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{2243}}^1$

素因数の和:4342

約数の個数: 32

約数和(自身を含む): 337677120

約数和(自身を除く): 197108310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2089, 2243, 4178, 4486, 6267, 6729, 10445, 11215, 12534, 13458, 20890, 22430, 31335, 33645, 62670, 67290, 4685627, 9371254, 14056881, 23428135, 28113762, 46856270, 70284405, 140568810]

約数ペア:

[(1, 140568810), (2, 70284405), (3, 46856270), (5, 28113762), (6, 23428135), (10, 14056881), (15, 9371254), (30, 4685627), (2089, 67290), (2243, 62670), (4178, 33645), (4486, 31335), (6267, 22430), (6729, 20890), (10445, 13458), (11215, 12534)]