18000570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{85717}}^1$

素因数の和:85734

約数の個数: 32

約数和(自身を含む): 49373568

約数和(自身を除く): 31372998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 85717, 171434, 257151, 428585, 514302, 600019, 857170, 1200038, 1285755, 1800057, 2571510, 3000095, 3600114, 6000190, 9000285, 18000570]

約数ペア:

[(1, 18000570), (2, 9000285), (3, 6000190), (5, 3600114), (6, 3000095), (7, 2571510), (10, 1800057), (14, 1285755), (15, 1200038), (21, 857170), (30, 600019), (35, 514302), (42, 428585), (70, 257151), (105, 171434), (210, 85717)]