30449115

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 57657600

約数和(自身を除く): 27208485

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 855, 1215, 1319, 1539, 2565, 3957, 4617, 6595, 7695, 11871, 19785, 23085, 25061, 35613, 59355, 75183, 106839, 125305, 178065, 225549, 320517, 375915, 534195, 676647, 1127745, 1602585, 2029941, 3383235, 6089823, 10149705, 30449115]

約数ペア:

[(1, 30449115), (3, 10149705), (5, 6089823), (9, 3383235), (15, 2029941), (19, 1602585), (27, 1127745), (45, 676647), (57, 534195), (81, 375915), (95, 320517), (135, 225549), (171, 178065), (243, 125305), (285, 106839), (405, 75183), (513, 59355), (855, 35613), (1215, 25061), (1319, 23085), (1539, 19785), (2565, 11871), (3957, 7695), (4617, 6595)]