8174085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 15206400

約数和(自身を除く): 7032315

約数列:

[1, 3, 5, 15, 19, 23, 29, 43, 57, 69, 87, 95, 115, 129, 145, 215, 285, 345, 435, 437, 551, 645, 667, 817, 989, 1247, 1311, 1653, 2001, 2185, 2451, 2755, 2967, 3335, 3741, 4085, 4945, 6235, 6555, 8265, 10005, 12255, 12673, 14835, 18705, 18791, 23693, 28681, 38019, 56373, 63365, 71079, 86043, 93955, 118465, 143405, 190095, 281865, 355395, 430215, 544939, 1634817, 2724695, 8174085]

約数ペア:

[(1, 8174085), (3, 2724695), (5, 1634817), (15, 544939), (19, 430215), (23, 355395), (29, 281865), (43, 190095), (57, 143405), (69, 118465), (87, 93955), (95, 86043), (115, 71079), (129, 63365), (145, 56373), (215, 38019), (285, 28681), (345, 23693), (435, 18791), (437, 18705), (551, 14835), (645, 12673), (667, 12255), (817, 10005), (989, 8265), (1247, 6555), (1311, 6235), (1653, 4945), (2001, 4085), (2185, 3741), (2451, 3335), (2755, 2967)]