65855970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{243911}}^1$

素因数の和:243927

約数の個数: 32

約数和(自身を含む): 175616640

約数和(自身を除く): 109760670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 243911, 487822, 731733, 1219555, 1463466, 2195199, 2439110, 3658665, 4390398, 6585597, 7317330, 10975995, 13171194, 21951990, 32927985, 65855970]

約数ペア:

[(1, 65855970), (2, 32927985), (3, 21951990), (5, 13171194), (6, 10975995), (9, 7317330), (10, 6585597), (15, 4390398), (18, 3658665), (27, 2439110), (30, 2195199), (45, 1463466), (54, 1219555), (90, 731733), (135, 487822), (270, 243911)]