56260890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89303}}^1$

素因数の和:89323

約数の個数: 48

約数和(自身を含む): 167177088

約数和(自身を除く): 110916198

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, 89303, 178606, 267909, 446515, 535818, 625121, 803727, 893030, 1250242, 1339545, 1607454, 1875363, 2679090, 3125605, 3750726, 4018635, 5626089, 6251210, 8037270, 9376815, 11252178, 18753630, 28130445, 56260890]

約数ペア:

[(1, 56260890), (2, 28130445), (3, 18753630), (5, 11252178), (6, 9376815), (7, 8037270), (9, 6251210), (10, 5626089), (14, 4018635), (15, 3750726), (18, 3125605), (21, 2679090), (30, 1875363), (35, 1607454), (42, 1339545), (45, 1250242), (63, 893030), (70, 803727), (90, 625121), (105, 535818), (126, 446515), (210, 267909), (315, 178606), (630, 89303)]