24537420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{136319}}^1$

素因数の和:136334

約数の個数: 36

約数和(自身を含む): 74430720

約数和(自身を除く): 49893300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 136319, 272638, 408957, 545276, 681595, 817914, 1226871, 1363190, 1635828, 2044785, 2453742, 2726380, 4089570, 4907484, 6134355, 8179140, 12268710, 24537420]

約数ペア:

[(1, 24537420), (2, 12268710), (3, 8179140), (4, 6134355), (5, 4907484), (6, 4089570), (9, 2726380), (10, 2453742), (12, 2044785), (15, 1635828), (18, 1363190), (20, 1226871), (30, 817914), (36, 681595), (45, 545276), (60, 408957), (90, 272638), (180, 136319)]