12343620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{503}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 34715520

約数和(自身を除く): 22371900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 503, 818, 1006, 1227, 1509, 1636, 2012, 2045, 2454, 2515, 3018, 4090, 4908, 5030, 6036, 6135, 7545, 8180, 10060, 12270, 15090, 24540, 30180, 205727, 411454, 617181, 822908, 1028635, 1234362, 2057270, 2468724, 3085905, 4114540, 6171810, 12343620]

約数ペア:

[(1, 12343620), (2, 6171810), (3, 4114540), (4, 3085905), (5, 2468724), (6, 2057270), (10, 1234362), (12, 1028635), (15, 822908), (20, 617181), (30, 411454), (60, 205727), (409, 30180), (503, 24540), (818, 15090), (1006, 12270), (1227, 10060), (1509, 8180), (1636, 7545), (2012, 6135), (2045, 6036), (2454, 5030), (2515, 4908), (3018, 4090)]