3129177960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{28687}}^1$

素因数の和:28808

約数の個数: 128

約数和(自身を含む): 10534233600

約数和(自身を除く): 7405055640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 505, 540, 606, 808, 909, 1010, 1080, 1212, 1515, 1818, 2020, 2424, 2727, 3030, 3636, 4040, 4545, 5454, 6060, 7272, 9090, 10908, 12120, 13635, 18180, 21816, 27270, 28687, 36360, 54540, 57374, 86061, 109080, 114748, 143435, 172122, 229496, 258183, 286870, 344244, 430305, 516366, 573740, 688488, 774549, 860610, 1032732, 1147480, 1290915, 1549098, 1721220, 2065464, 2581830, 2897387, 3098196, 3442440, 3872745, 5163660, 5794774, 6196392, 7745490, 8692161, 10327320, 11589548, 14486935, 15490980, 17384322, 23179096, 26076483, 28973870, 30981960, 34768644, 43460805, 52152966, 57947740, 69537288, 78229449, 86921610, 104305932, 115895480, 130382415, 156458898, 173843220, 208611864, 260764830, 312917796, 347686440, 391147245, 521529660, 625835592, 782294490, 1043059320, 1564588980, 3129177960]

約数ペア:

[(1, 3129177960), (2, 1564588980), (3, 1043059320), (4, 782294490), (5, 625835592), (6, 521529660), (8, 391147245), (9, 347686440), (10, 312917796), (12, 260764830), (15, 208611864), (18, 173843220), (20, 156458898), (24, 130382415), (27, 115895480), (30, 104305932), (36, 86921610), (40, 78229449), (45, 69537288), (54, 57947740), (60, 52152966), (72, 43460805), (90, 34768644), (101, 30981960), (108, 28973870), (120, 26076483), (135, 23179096), (180, 17384322), (202, 15490980), (216, 14486935), (270, 11589548), (303, 10327320), (360, 8692161), (404, 7745490), (505, 6196392), (540, 5794774), (606, 5163660), (808, 3872745), (909, 3442440), (1010, 3098196), (1080, 2897387), (1212, 2581830), (1515, 2065464), (1818, 1721220), (2020, 1549098), (2424, 1290915), (2727, 1147480), (3030, 1032732), (3636, 860610), (4040, 774549), (4545, 688488), (5454, 573740), (6060, 516366), (7272, 430305), (9090, 344244), (10908, 286870), (12120, 258183), (13635, 229496), (18180, 172122), (21816, 143435), (27270, 114748), (28687, 109080), (36360, 86061), (54540, 57374)]