69879660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17383}}^1$

素因数の和:17462

約数の個数: 48

約数和(自身を含む): 198594816

約数和(自身を除く): 128715156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 17383, 34766, 52149, 69532, 86915, 104298, 173830, 208596, 260745, 347660, 521490, 1042980, 1164661, 2329322, 3493983, 4658644, 5823305, 6987966, 11646610, 13975932, 17469915, 23293220, 34939830, 69879660]

約数ペア:

[(1, 69879660), (2, 34939830), (3, 23293220), (4, 17469915), (5, 13975932), (6, 11646610), (10, 6987966), (12, 5823305), (15, 4658644), (20, 3493983), (30, 2329322), (60, 1164661), (67, 1042980), (134, 521490), (201, 347660), (268, 260745), (335, 208596), (402, 173830), (670, 104298), (804, 86915), (1005, 69532), (1340, 52149), (2010, 34766), (4020, 17383)]