19270260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107057}}^1$

素因数の和:107072

約数の個数: 36

約数和(自身を含む): 58453668

約数和(自身を除く): 39183408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 107057, 214114, 321171, 428228, 535285, 642342, 963513, 1070570, 1284684, 1605855, 1927026, 2141140, 3211710, 3854052, 4817565, 6423420, 9635130, 19270260]

約数ペア:

[(1, 19270260), (2, 9635130), (3, 6423420), (4, 4817565), (5, 3854052), (6, 3211710), (9, 2141140), (10, 1927026), (12, 1605855), (15, 1284684), (18, 1070570), (20, 963513), (30, 642342), (36, 535285), (45, 428228), (60, 321171), (90, 214114), (180, 107057)]