8482170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 22394880

約数和(自身を除く): 13912710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 647, 690, 874, 1294, 1311, 1941, 2185, 2622, 3235, 3882, 4370, 6470, 6555, 9705, 12293, 13110, 14881, 19410, 24586, 29762, 36879, 44643, 61465, 73758, 74405, 89286, 122930, 148810, 184395, 223215, 282739, 368790, 446430, 565478, 848217, 1413695, 1696434, 2827390, 4241085, 8482170]

約数ペア:

[(1, 8482170), (2, 4241085), (3, 2827390), (5, 1696434), (6, 1413695), (10, 848217), (15, 565478), (19, 446430), (23, 368790), (30, 282739), (38, 223215), (46, 184395), (57, 148810), (69, 122930), (95, 89286), (114, 74405), (115, 73758), (138, 61465), (190, 44643), (230, 36879), (285, 29762), (345, 24586), (437, 19410), (570, 14881), (647, 13110), (690, 12293), (874, 9705), (1294, 6555), (1311, 6470), (1941, 4370), (2185, 3882), (2622, 3235)]