68120580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{853}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 210043008

約数和(自身を除く): 141922428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 853, 1210, 1331, 1452, 1706, 1815, 2420, 2559, 2662, 3412, 3630, 3993, 4265, 5118, 5324, 6655, 7260, 7986, 8530, 9383, 10236, 12795, 13310, 15972, 17060, 18766, 19965, 25590, 26620, 28149, 37532, 39930, 46915, 51180, 56298, 79860, 93830, 103213, 112596, 140745, 187660, 206426, 281490, 309639, 412852, 516065, 562980, 619278, 1032130, 1135343, 1238556, 1548195, 2064260, 2270686, 3096390, 3406029, 4541372, 5676715, 6192780, 6812058, 11353430, 13624116, 17030145, 22706860, 34060290, 68120580]

約数ペア:

[(1, 68120580), (2, 34060290), (3, 22706860), (4, 17030145), (5, 13624116), (6, 11353430), (10, 6812058), (11, 6192780), (12, 5676715), (15, 4541372), (20, 3406029), (22, 3096390), (30, 2270686), (33, 2064260), (44, 1548195), (55, 1238556), (60, 1135343), (66, 1032130), (110, 619278), (121, 562980), (132, 516065), (165, 412852), (220, 309639), (242, 281490), (330, 206426), (363, 187660), (484, 140745), (605, 112596), (660, 103213), (726, 93830), (853, 79860), (1210, 56298), (1331, 51180), (1452, 46915), (1706, 39930), (1815, 37532), (2420, 28149), (2559, 26620), (2662, 25590), (3412, 19965), (3630, 18766), (3993, 17060), (4265, 15972), (5118, 13310), (5324, 12795), (6655, 10236), (7260, 9383), (7986, 8530)]