27252270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15937}}^1$

素因数の和:15969

約数の個数: 48

約数和(自身を含む): 74589840

約数和(自身を除く): 47337570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 15937, 31874, 47811, 79685, 95622, 143433, 159370, 239055, 286866, 302803, 478110, 605606, 717165, 908409, 1434330, 1514015, 1816818, 2725227, 3028030, 4542045, 5450454, 9084090, 13626135, 27252270]

約数ペア:

[(1, 27252270), (2, 13626135), (3, 9084090), (5, 5450454), (6, 4542045), (9, 3028030), (10, 2725227), (15, 1816818), (18, 1514015), (19, 1434330), (30, 908409), (38, 717165), (45, 605606), (57, 478110), (90, 302803), (95, 286866), (114, 239055), (171, 159370), (190, 143433), (285, 95622), (342, 79685), (570, 47811), (855, 31874), (1710, 15937)]