14780010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{70381}}^1$

素因数の和:70398

約数の個数: 32

約数和(自身を含む): 40540032

約数和(自身を除く): 25760022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 70381, 140762, 211143, 351905, 422286, 492667, 703810, 985334, 1055715, 1478001, 2111430, 2463335, 2956002, 4926670, 7390005, 14780010]

約数ペア:

[(1, 14780010), (2, 7390005), (3, 4926670), (5, 2956002), (6, 2463335), (7, 2111430), (10, 1478001), (14, 1055715), (15, 985334), (21, 703810), (30, 492667), (35, 422286), (42, 351905), (70, 211143), (105, 140762), (210, 70381)]