121514280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1012619}}^1$

素因数の和:1012633

約数の個数: 32

約数和(自身を含む): 364543200

約数和(自身を除く): 243028920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1012619, 2025238, 3037857, 4050476, 5063095, 6075714, 8100952, 10126190, 12151428, 15189285, 20252380, 24302856, 30378570, 40504760, 60757140, 121514280]

約数ペア:

[(1, 121514280), (2, 60757140), (3, 40504760), (4, 30378570), (5, 24302856), (6, 20252380), (8, 15189285), (10, 12151428), (12, 10126190), (15, 8100952), (20, 6075714), (24, 5063095), (30, 4050476), (40, 3037857), (60, 2025238), (120, 1012619)]