144926670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{690127}}^1$

素因数の和:690144

約数の個数: 32

約数和(自身を含む): 397513728

約数和(自身を除く): 252587058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 690127, 1380254, 2070381, 3450635, 4140762, 4830889, 6901270, 9661778, 10351905, 14492667, 20703810, 24154445, 28985334, 48308890, 72463335, 144926670]

約数ペア:

[(1, 144926670), (2, 72463335), (3, 48308890), (5, 28985334), (6, 24154445), (7, 20703810), (10, 14492667), (14, 10351905), (15, 9661778), (21, 6901270), (30, 4830889), (35, 4140762), (42, 3450635), (70, 2070381), (105, 1380254), (210, 690127)]