2013460740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1753}}^1$

素因数の和:2483

約数の個数: 120

約数和(自身を含む): 6328817880

約数和(自身を除く): 4315357140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 709, 810, 1418, 1620, 1753, 2127, 2836, 3506, 3545, 4254, 5259, 6381, 7012, 7090, 8508, 8765, 10518, 10635, 12762, 14180, 15777, 17530, 19143, 21036, 21270, 25524, 26295, 31554, 31905, 35060, 38286, 42540, 47331, 52590, 57429, 63108, 63810, 76572, 78885, 94662, 95715, 105180, 114858, 127620, 141993, 157770, 189324, 191430, 229716, 236655, 283986, 287145, 315540, 382860, 473310, 567972, 574290, 709965, 946620, 1148580, 1242877, 1419930, 2485754, 2839860, 3728631, 4971508, 6214385, 7457262, 11185893, 12428770, 14914524, 18643155, 22371786, 24857540, 33557679, 37286310, 44743572, 55929465, 67115358, 74572620, 100673037, 111858930, 134230716, 167788395, 201346074, 223717860, 335576790, 402692148, 503365185, 671153580, 1006730370, 2013460740]

約数ペア:

[(1, 2013460740), (2, 1006730370), (3, 671153580), (4, 503365185), (5, 402692148), (6, 335576790), (9, 223717860), (10, 201346074), (12, 167788395), (15, 134230716), (18, 111858930), (20, 100673037), (27, 74572620), (30, 67115358), (36, 55929465), (45, 44743572), (54, 37286310), (60, 33557679), (81, 24857540), (90, 22371786), (108, 18643155), (135, 14914524), (162, 12428770), (180, 11185893), (270, 7457262), (324, 6214385), (405, 4971508), (540, 3728631), (709, 2839860), (810, 2485754), (1418, 1419930), (1620, 1242877), (1753, 1148580), (2127, 946620), (2836, 709965), (3506, 574290), (3545, 567972), (4254, 473310), (5259, 382860), (6381, 315540), (7012, 287145), (7090, 283986), (8508, 236655), (8765, 229716), (10518, 191430), (10635, 189324), (12762, 157770), (14180, 141993), (15777, 127620), (17530, 114858), (19143, 105180), (21036, 95715), (21270, 94662), (25524, 78885), (26295, 76572), (31554, 63810), (31905, 63108), (35060, 57429), (38286, 52590), (42540, 47331)]