224734140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2017}}^1$

素因数の和:2651

約数の個数: 72

約数和(自身を含む): 683133360

約数和(自身を除く): 458399220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 619, 1238, 1857, 2017, 2476, 3095, 3714, 4034, 5571, 6051, 6190, 7428, 8068, 9285, 10085, 11142, 12102, 12380, 18153, 18570, 20170, 22284, 24204, 27855, 30255, 36306, 37140, 40340, 55710, 60510, 72612, 90765, 111420, 121020, 181530, 363060, 1248523, 2497046, 3745569, 4994092, 6242615, 7491138, 11236707, 12485230, 14982276, 18727845, 22473414, 24970460, 37455690, 44946828, 56183535, 74911380, 112367070, 224734140]

約数ペア:

[(1, 224734140), (2, 112367070), (3, 74911380), (4, 56183535), (5, 44946828), (6, 37455690), (9, 24970460), (10, 22473414), (12, 18727845), (15, 14982276), (18, 12485230), (20, 11236707), (30, 7491138), (36, 6242615), (45, 4994092), (60, 3745569), (90, 2497046), (180, 1248523), (619, 363060), (1238, 181530), (1857, 121020), (2017, 111420), (2476, 90765), (3095, 72612), (3714, 60510), (4034, 55710), (5571, 40340), (6051, 37140), (6190, 36306), (7428, 30255), (8068, 27855), (9285, 24204), (10085, 22284), (11142, 20170), (12102, 18570), (12380, 18153)]