616170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 1658880

約数和(自身を除く): 1042710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 47, 57, 69, 94, 95, 114, 115, 138, 141, 190, 230, 235, 282, 285, 345, 437, 470, 570, 690, 705, 874, 893, 1081, 1311, 1410, 1786, 2162, 2185, 2622, 2679, 3243, 4370, 4465, 5358, 5405, 6486, 6555, 8930, 10810, 13110, 13395, 16215, 20539, 26790, 32430, 41078, 61617, 102695, 123234, 205390, 308085, 616170]

約数ペア:

[(1, 616170), (2, 308085), (3, 205390), (5, 123234), (6, 102695), (10, 61617), (15, 41078), (19, 32430), (23, 26790), (30, 20539), (38, 16215), (46, 13395), (47, 13110), (57, 10810), (69, 8930), (94, 6555), (95, 6486), (114, 5405), (115, 5358), (138, 4465), (141, 4370), (190, 3243), (230, 2679), (235, 2622), (282, 2185), (285, 2162), (345, 1786), (437, 1410), (470, 1311), (570, 1081), (690, 893), (705, 874)]