26982270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{42829}}^1$

素因数の和:42849

約数の個数: 48

約数和(自身を含む): 80177760

約数和(自身を除く): 53195490

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, 42829, 85658, 128487, 214145, 256974, 299803, 385461, 428290, 599606, 642435, 770922, 899409, 1284870, 1499015, 1798818, 1927305, 2698227, 2998030, 3854610, 4497045, 5396454, 8994090, 13491135, 26982270]

約数ペア:

[(1, 26982270), (2, 13491135), (3, 8994090), (5, 5396454), (6, 4497045), (7, 3854610), (9, 2998030), (10, 2698227), (14, 1927305), (15, 1798818), (18, 1499015), (21, 1284870), (30, 899409), (35, 770922), (42, 642435), (45, 599606), (63, 428290), (70, 385461), (90, 299803), (105, 256974), (126, 214145), (210, 128487), (315, 85658), (630, 42829)]