669662520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5580521}}^1$

素因数の和:5580535

約数の個数: 32

約数和(自身を含む): 2008987920

約数和(自身を除く): 1339325400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5580521, 11161042, 16741563, 22322084, 27902605, 33483126, 44644168, 55805210, 66966252, 83707815, 111610420, 133932504, 167415630, 223220840, 334831260, 669662520]

約数ペア:

[(1, 669662520), (2, 334831260), (3, 223220840), (4, 167415630), (5, 133932504), (6, 111610420), (8, 83707815), (10, 66966252), (12, 55805210), (15, 44644168), (20, 33483126), (24, 27902605), (30, 22322084), (40, 16741563), (60, 11161042), (120, 5580521)]