120717585

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{40039}}^1$

素因数の和:40117

約数の個数: 24

約数和(自身を含む): 212372160

約数和(自身を除く): 91654575

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 40039, 120117, 200195, 360351, 600585, 1801755, 2682613, 8047839, 13413065, 24143517, 40239195, 120717585]

約数ペア:

[(1, 120717585), (3, 40239195), (5, 24143517), (9, 13413065), (15, 8047839), (45, 2682613), (67, 1801755), (201, 600585), (335, 360351), (603, 200195), (1005, 120117), (3015, 40039)]