9454980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4259}}^1$

素因数の和:4308

約数の個数: 48

約数和(自身を含む): 27195840

約数和(自身を除く): 17740860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 4259, 8518, 12777, 17036, 21295, 25554, 42590, 51108, 63885, 85180, 127770, 157583, 255540, 315166, 472749, 630332, 787915, 945498, 1575830, 1890996, 2363745, 3151660, 4727490, 9454980]

約数ペア:

[(1, 9454980), (2, 4727490), (3, 3151660), (4, 2363745), (5, 1890996), (6, 1575830), (10, 945498), (12, 787915), (15, 630332), (20, 472749), (30, 315166), (37, 255540), (60, 157583), (74, 127770), (111, 85180), (148, 63885), (185, 51108), (222, 42590), (370, 25554), (444, 21295), (555, 17036), (740, 12777), (1110, 8518), (2220, 4259)]