2823030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{4481}}^1$

素因数の和:4501

約数の個数: 48

約数和(自身を含む): 8390304

約数和(自身を除く): 5567274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 4481, 8962, 13443, 22405, 26886, 31367, 40329, 44810, 62734, 67215, 80658, 94101, 134430, 156835, 188202, 201645, 282303, 313670, 403290, 470505, 564606, 941010, 1411515, 2823030]

約数ペア:

[(1, 2823030), (2, 1411515), (3, 941010), (5, 564606), (6, 470505), (7, 403290), (9, 313670), (10, 282303), (14, 201645), (15, 188202), (18, 156835), (21, 134430), (30, 94101), (35, 80658), (42, 67215), (45, 62734), (63, 44810), (70, 40329), (90, 31367), (105, 26886), (126, 22405), (210, 13443), (315, 8962), (630, 4481)]