40368690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4441}}^1$

素因数の和:4555

約数の個数: 48

約数和(自身を含む): 106021656

約数和(自身を除く): 65652966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4441, 4545, 8882, 9090, 13323, 22205, 26646, 39969, 44410, 66615, 79938, 133230, 199845, 399690, 448541, 897082, 1345623, 2242705, 2691246, 4036869, 4485410, 6728115, 8073738, 13456230, 20184345, 40368690]

約数ペア:

[(1, 40368690), (2, 20184345), (3, 13456230), (5, 8073738), (6, 6728115), (9, 4485410), (10, 4036869), (15, 2691246), (18, 2242705), (30, 1345623), (45, 897082), (90, 448541), (101, 399690), (202, 199845), (303, 133230), (505, 79938), (606, 66615), (909, 44410), (1010, 39969), (1515, 26646), (1818, 22205), (3030, 13323), (4441, 9090), (4545, 8882)]