201096540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{372401}}^1$

素因数の和:372419

約数の個数: 48

約数和(自身を含む): 625635360

約数和(自身を除く): 424538820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 372401, 744802, 1117203, 1489604, 1862005, 2234406, 3351609, 3724010, 4468812, 5586015, 6703218, 7448020, 10054827, 11172030, 13406436, 16758045, 20109654, 22344060, 33516090, 40219308, 50274135, 67032180, 100548270, 201096540]

約数ペア:

[(1, 201096540), (2, 100548270), (3, 67032180), (4, 50274135), (5, 40219308), (6, 33516090), (9, 22344060), (10, 20109654), (12, 16758045), (15, 13406436), (18, 11172030), (20, 10054827), (27, 7448020), (30, 6703218), (36, 5586015), (45, 4468812), (54, 3724010), (60, 3351609), (90, 2234406), (108, 1862005), (135, 1489604), (180, 1117203), (270, 744802), (540, 372401)]