122900550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1550

約数の個数: 96

約数和(自身を含む): 332121600

約数和(自身を除く): 209221050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 29, 30, 38, 50, 57, 58, 75, 87, 95, 114, 145, 150, 174, 190, 285, 290, 435, 475, 551, 570, 725, 870, 950, 1102, 1425, 1450, 1487, 1653, 2175, 2755, 2850, 2974, 3306, 4350, 4461, 5510, 7435, 8265, 8922, 13775, 14870, 16530, 22305, 27550, 28253, 37175, 41325, 43123, 44610, 56506, 74350, 82650, 84759, 86246, 111525, 129369, 141265, 169518, 215615, 223050, 258738, 282530, 423795, 431230, 646845, 706325, 819337, 847590, 1078075, 1293690, 1412650, 1638674, 2118975, 2156150, 2458011, 3234225, 4096685, 4237950, 4916022, 6468450, 8193370, 12290055, 20483425, 24580110, 40966850, 61450275, 122900550]

約数ペア:

[(1, 122900550), (2, 61450275), (3, 40966850), (5, 24580110), (6, 20483425), (10, 12290055), (15, 8193370), (19, 6468450), (25, 4916022), (29, 4237950), (30, 4096685), (38, 3234225), (50, 2458011), (57, 2156150), (58, 2118975), (75, 1638674), (87, 1412650), (95, 1293690), (114, 1078075), (145, 847590), (150, 819337), (174, 706325), (190, 646845), (285, 431230), (290, 423795), (435, 282530), (475, 258738), (551, 223050), (570, 215615), (725, 169518), (870, 141265), (950, 129369), (1102, 111525), (1425, 86246), (1450, 84759), (1487, 82650), (1653, 74350), (2175, 56506), (2755, 44610), (2850, 43123), (2974, 41325), (3306, 37175), (4350, 28253), (4461, 27550), (5510, 22305), (7435, 16530), (8265, 14870), (8922, 13775)]