315064020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{6113}}^1$

素因数の和:6984

約数の個数: 48

約数和(自身を含む): 883350720

約数和(自身を除く): 568286700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 859, 1718, 2577, 3436, 4295, 5154, 6113, 8590, 10308, 12226, 12885, 17180, 18339, 24452, 25770, 30565, 36678, 51540, 61130, 73356, 91695, 122260, 183390, 366780, 5251067, 10502134, 15753201, 21004268, 26255335, 31506402, 52510670, 63012804, 78766005, 105021340, 157532010, 315064020]

約数ペア:

[(1, 315064020), (2, 157532010), (3, 105021340), (4, 78766005), (5, 63012804), (6, 52510670), (10, 31506402), (12, 26255335), (15, 21004268), (20, 15753201), (30, 10502134), (60, 5251067), (859, 366780), (1718, 183390), (2577, 122260), (3436, 91695), (4295, 73356), (5154, 61130), (6113, 51540), (8590, 36678), (10308, 30565), (12226, 25770), (12885, 24452), (17180, 18339)]