155773560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1298113}}^1$

素因数の和:1298127

約数の個数: 32

約数和(自身を含む): 467321040

約数和(自身を除く): 311547480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1298113, 2596226, 3894339, 5192452, 6490565, 7788678, 10384904, 12981130, 15577356, 19471695, 25962260, 31154712, 38943390, 51924520, 77886780, 155773560]

約数ペア:

[(1, 155773560), (2, 77886780), (3, 51924520), (4, 38943390), (5, 31154712), (6, 25962260), (8, 19471695), (10, 15577356), (12, 12981130), (15, 10384904), (20, 7788678), (24, 6490565), (30, 5192452), (40, 3894339), (60, 2596226), (120, 1298113)]