19227150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{42727}}^1$

素因数の和:42745

約数の個数: 36

約数和(自身を含む): 51658152

約数和(自身を除く): 32431002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 42727, 85454, 128181, 213635, 256362, 384543, 427270, 640905, 769086, 1068175, 1281810, 1922715, 2136350, 3204525, 3845430, 6409050, 9613575, 19227150]

約数ペア:

[(1, 19227150), (2, 9613575), (3, 6409050), (5, 3845430), (6, 3204525), (9, 2136350), (10, 1922715), (15, 1281810), (18, 1068175), (25, 769086), (30, 640905), (45, 427270), (50, 384543), (75, 256362), (90, 213635), (150, 128181), (225, 85454), (450, 42727)]