202135590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2245951}}^1$

素因数の和:2245964

約数の個数: 24

約数和(自身を含む): 525552768

約数和(自身を除く): 323417178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2245951, 4491902, 6737853, 11229755, 13475706, 20213559, 22459510, 33689265, 40427118, 67378530, 101067795, 202135590]

約数ペア:

[(1, 202135590), (2, 101067795), (3, 67378530), (5, 40427118), (6, 33689265), (9, 22459510), (10, 20213559), (15, 13475706), (18, 11229755), (30, 6737853), (45, 4491902), (90, 2245951)]