302469930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8423}}^1$

素因数の和:8465

約数の個数: 128

約数和(自身を含む): 970444800

約数和(自身を除く): 667974870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5985, 7182, 8423, 11970, 16846, 17955, 25269, 35910, 42115, 50538, 58961, 75807, 84230, 117922, 126345, 151614, 160037, 176883, 227421, 252690, 294805, 320074, 353766, 379035, 454842, 480111, 530649, 589610, 758070, 800185, 884415, 960222, 1061298, 1120259, 1137105, 1440333, 1591947, 1600370, 1768830, 2240518, 2274210, 2400555, 2653245, 2880666, 3183894, 3360777, 4320999, 4801110, 5306490, 5601295, 6721554, 7201665, 7959735, 8641998, 10082331, 11202590, 14403330, 15919470, 16803885, 20164662, 21604995, 30246993, 33607770, 43209990, 50411655, 60493986, 100823310, 151234965, 302469930]

約数ペア:

[(1, 302469930), (2, 151234965), (3, 100823310), (5, 60493986), (6, 50411655), (7, 43209990), (9, 33607770), (10, 30246993), (14, 21604995), (15, 20164662), (18, 16803885), (19, 15919470), (21, 14403330), (27, 11202590), (30, 10082331), (35, 8641998), (38, 7959735), (42, 7201665), (45, 6721554), (54, 5601295), (57, 5306490), (63, 4801110), (70, 4320999), (90, 3360777), (95, 3183894), (105, 2880666), (114, 2653245), (126, 2400555), (133, 2274210), (135, 2240518), (171, 1768830), (189, 1600370), (190, 1591947), (210, 1440333), (266, 1137105), (270, 1120259), (285, 1061298), (315, 960222), (342, 884415), (378, 800185), (399, 758070), (513, 589610), (570, 530649), (630, 480111), (665, 454842), (798, 379035), (855, 353766), (945, 320074), (1026, 294805), (1197, 252690), (1330, 227421), (1710, 176883), (1890, 160037), (1995, 151614), (2394, 126345), (2565, 117922), (3591, 84230), (3990, 75807), (5130, 58961), (5985, 50538), (7182, 42115), (8423, 35910), (11970, 25269), (16846, 17955)]