155220270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{8609}}^1$

素因数の和:9220

約数の個数: 32

約数和(自身を含む): 373191840

約数和(自身を除く): 217971570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 601, 1202, 1803, 3005, 3606, 6010, 8609, 9015, 17218, 18030, 25827, 43045, 51654, 86090, 129135, 258270, 5174009, 10348018, 15522027, 25870045, 31044054, 51740090, 77610135, 155220270]

約数ペア:

[(1, 155220270), (2, 77610135), (3, 51740090), (5, 31044054), (6, 25870045), (10, 15522027), (15, 10348018), (30, 5174009), (601, 258270), (1202, 129135), (1803, 86090), (3005, 51654), (3606, 43045), (6010, 25827), (8609, 18030), (9015, 17218)]