201771840180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3362864003}}^1$

素因数の和:3362864015

約数の個数: 24

約数和(自身を含む): 564961152672

約数和(自身を除く): 363189312492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3362864003, 6725728006, 10088592009, 13451456012, 16814320015, 20177184018, 33628640030, 40354368036, 50442960045, 67257280060, 100885920090, 201771840180]

約数ペア:

[(1, 201771840180), (2, 100885920090), (3, 67257280060), (4, 50442960045), (5, 40354368036), (6, 33628640030), (10, 20177184018), (12, 16814320015), (15, 13451456012), (20, 10088592009), (30, 6725728006), (60, 3362864003)]