56020590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16823}}^1$

素因数の和:16873

約数の個数: 48

約数和(自身を含む): 149599008

約数和(自身を除く): 93578418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 16823, 33646, 50469, 84115, 100938, 151407, 168230, 252345, 302814, 504690, 622451, 757035, 1244902, 1514070, 1867353, 3112255, 3734706, 5602059, 6224510, 9336765, 11204118, 18673530, 28010295, 56020590]

約数ペア:

[(1, 56020590), (2, 28010295), (3, 18673530), (5, 11204118), (6, 9336765), (9, 6224510), (10, 5602059), (15, 3734706), (18, 3112255), (30, 1867353), (37, 1514070), (45, 1244902), (74, 757035), (90, 622451), (111, 504690), (185, 302814), (222, 252345), (333, 168230), (370, 151407), (555, 100938), (666, 84115), (1110, 50469), (1665, 33646), (3330, 16823)]