120395765

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{48449}}^1$

素因数の和:48532

約数の個数: 16

約数和(自身を含む): 167443200

約数和(自身を除く): 47047435

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 48449, 242245, 339143, 1695715, 3439879, 17199395, 24079153, 120395765]

約数ペア:

[(1, 120395765), (5, 24079153), (7, 17199395), (35, 3439879), (71, 1695715), (355, 339143), (497, 242245), (2485, 48449)]