71338260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5857}}^1$

素因数の和:5905

約数の個数: 96

約数和(自身を含む): 236194560

約数和(自身を除く): 164856300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 5857, 6090, 11714, 12180, 17571, 23428, 29285, 35142, 40999, 58570, 70284, 81998, 87855, 117140, 122997, 163996, 169853, 175710, 204995, 245994, 339706, 351420, 409990, 491988, 509559, 614985, 679412, 819980, 849265, 1019118, 1188971, 1229970, 1698530, 2038236, 2377942, 2459940, 2547795, 3397060, 3566913, 4755884, 5095590, 5944855, 7133826, 10191180, 11889710, 14267652, 17834565, 23779420, 35669130, 71338260]

約数ペア:

[(1, 71338260), (2, 35669130), (3, 23779420), (4, 17834565), (5, 14267652), (6, 11889710), (7, 10191180), (10, 7133826), (12, 5944855), (14, 5095590), (15, 4755884), (20, 3566913), (21, 3397060), (28, 2547795), (29, 2459940), (30, 2377942), (35, 2038236), (42, 1698530), (58, 1229970), (60, 1188971), (70, 1019118), (84, 849265), (87, 819980), (105, 679412), (116, 614985), (140, 509559), (145, 491988), (174, 409990), (203, 351420), (210, 339706), (290, 245994), (348, 204995), (406, 175710), (420, 169853), (435, 163996), (580, 122997), (609, 117140), (812, 87855), (870, 81998), (1015, 70284), (1218, 58570), (1740, 40999), (2030, 35142), (2436, 29285), (3045, 23428), (4060, 17571), (5857, 12180), (6090, 11714)]