4882140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{9041}}^1$

素因数の和:9059

約数の個数: 48

約数和(自身を含む): 15190560

約数和(自身を除く): 10308420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 9041, 18082, 27123, 36164, 45205, 54246, 81369, 90410, 108492, 135615, 162738, 180820, 244107, 271230, 325476, 406845, 488214, 542460, 813690, 976428, 1220535, 1627380, 2441070, 4882140]

約数ペア:

[(1, 4882140), (2, 2441070), (3, 1627380), (4, 1220535), (5, 976428), (6, 813690), (9, 542460), (10, 488214), (12, 406845), (15, 325476), (18, 271230), (20, 244107), (27, 180820), (30, 162738), (36, 135615), (45, 108492), (54, 90410), (60, 81369), (90, 54246), (108, 45205), (135, 36164), (180, 27123), (270, 18082), (540, 9041)]