15694439820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9019793}}^1$

素因数の和:9019834

約数の個数: 48

約数和(自身を含む): 45459761760

約数和(自身を除く): 29765321940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 9019793, 18039586, 27059379, 36079172, 45098965, 54118758, 90197930, 108237516, 135296895, 180395860, 261573997, 270593790, 523147994, 541187580, 784721991, 1046295988, 1307869985, 1569443982, 2615739970, 3138887964, 3923609955, 5231479940, 7847219910, 15694439820]

約数ペア:

[(1, 15694439820), (2, 7847219910), (3, 5231479940), (4, 3923609955), (5, 3138887964), (6, 2615739970), (10, 1569443982), (12, 1307869985), (15, 1046295988), (20, 784721991), (29, 541187580), (30, 523147994), (58, 270593790), (60, 261573997), (87, 180395860), (116, 135296895), (145, 108237516), (174, 90197930), (290, 54118758), (348, 45098965), (435, 36079172), (580, 27059379), (870, 18039586), (1740, 9019793)]