1023218220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3187}}^1\times {\mathrm{5351}}^1$

素因数の和:8550

約数の個数: 48

約数和(自身を含む): 2866445568

約数和(自身を除く): 1843227348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3187, 5351, 6374, 9561, 10702, 12748, 15935, 16053, 19122, 21404, 26755, 31870, 32106, 38244, 47805, 53510, 63740, 64212, 80265, 95610, 107020, 160530, 191220, 321060, 17053637, 34107274, 51160911, 68214548, 85268185, 102321822, 170536370, 204643644, 255804555, 341072740, 511609110, 1023218220]

約数ペア:

[(1, 1023218220), (2, 511609110), (3, 341072740), (4, 255804555), (5, 204643644), (6, 170536370), (10, 102321822), (12, 85268185), (15, 68214548), (20, 51160911), (30, 34107274), (60, 17053637), (3187, 321060), (5351, 191220), (6374, 160530), (9561, 107020), (10702, 95610), (12748, 80265), (15935, 64212), (16053, 63740), (19122, 53510), (21404, 47805), (26755, 38244), (31870, 32106)]