12600540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{70003}}^1$

素因数の和:70018

約数の個数: 36

約数和(自身を含む): 38222184

約数和(自身を除く): 25621644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 70003, 140006, 210009, 280012, 350015, 420018, 630027, 700030, 840036, 1050045, 1260054, 1400060, 2100090, 2520108, 3150135, 4200180, 6300270, 12600540]

約数ペア:

[(1, 12600540), (2, 6300270), (3, 4200180), (4, 3150135), (5, 2520108), (6, 2100090), (9, 1400060), (10, 1260054), (12, 1050045), (15, 840036), (18, 700030), (20, 630027), (30, 420018), (36, 350015), (45, 280012), (60, 210009), (90, 140006), (180, 70003)]