22017315510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{27181871}}^1$

素因数の和:27181890

約数の個数: 40

約数和(自身を含む): 59202117216

約数和(自身を除く): 37184801706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 27181871, 54363742, 81545613, 135909355, 163091226, 244636839, 271818710, 407728065, 489273678, 733910517, 815456130, 1223184195, 1467821034, 2201731551, 2446368390, 3669552585, 4403463102, 7339105170, 11008657755, 22017315510]

約数ペア:

[(1, 22017315510), (2, 11008657755), (3, 7339105170), (5, 4403463102), (6, 3669552585), (9, 2446368390), (10, 2201731551), (15, 1467821034), (18, 1223184195), (27, 815456130), (30, 733910517), (45, 489273678), (54, 407728065), (81, 271818710), (90, 244636839), (135, 163091226), (162, 135909355), (270, 81545613), (405, 54363742), (810, 27181871)]