187228528020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1040158489}}^1$

素因数の和:1040158504

約数の個数: 36

約数和(自身を含む): 567926535540

約数和(自身を除く): 380698007520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1040158489, 2080316978, 3120475467, 4160633956, 5200792445, 6240950934, 9361426401, 10401584890, 12481901868, 15602377335, 18722852802, 20803169780, 31204754670, 37445705604, 46807132005, 62409509340, 93614264010, 187228528020]

約数ペア:

[(1, 187228528020), (2, 93614264010), (3, 62409509340), (4, 46807132005), (5, 37445705604), (6, 31204754670), (9, 20803169780), (10, 18722852802), (12, 15602377335), (15, 12481901868), (18, 10401584890), (20, 9361426401), (30, 6240950934), (36, 5200792445), (45, 4160633956), (60, 3120475467), (90, 2080316978), (180, 1040158489)]