172079970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{155027}}^1$

素因数の和:155074

約数の個数: 32

約数和(自身を含む): 424156608

約数和(自身を除く): 252076638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 155027, 310054, 465081, 775135, 930162, 1550270, 2325405, 4650810, 5735999, 11471998, 17207997, 28679995, 34415994, 57359990, 86039985, 172079970]

約数ペア:

[(1, 172079970), (2, 86039985), (3, 57359990), (5, 34415994), (6, 28679995), (10, 17207997), (15, 11471998), (30, 5735999), (37, 4650810), (74, 2325405), (111, 1550270), (185, 930162), (222, 775135), (370, 465081), (555, 310054), (1110, 155027)]