969981360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4041589}}^1$

素因数の和:4041605

約数の個数: 40

約数和(自身を含む): 3006942960

約数和(自身を除く): 2036961600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4041589, 8083178, 12124767, 16166356, 20207945, 24249534, 32332712, 40415890, 48499068, 60623835, 64665424, 80831780, 96998136, 121247670, 161663560, 193996272, 242495340, 323327120, 484990680, 969981360]

約数ペア:

[(1, 969981360), (2, 484990680), (3, 323327120), (4, 242495340), (5, 193996272), (6, 161663560), (8, 121247670), (10, 96998136), (12, 80831780), (15, 64665424), (16, 60623835), (20, 48499068), (24, 40415890), (30, 32332712), (40, 24249534), (48, 20207945), (60, 16166356), (80, 12124767), (120, 8083178), (240, 4041589)]