15146784

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 45239040

約数和(自身を除く): 30092256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 108, 141, 144, 188, 216, 282, 288, 373, 376, 423, 432, 564, 746, 752, 846, 864, 1119, 1128, 1269, 1492, 1504, 1692, 2238, 2256, 2538, 2984, 3357, 3384, 4476, 4512, 5076, 5968, 6714, 6768, 8952, 10071, 10152, 11936, 13428, 13536, 17531, 17904, 20142, 20304, 26856, 35062, 35808, 40284, 40608, 52593, 53712, 70124, 80568, 105186, 107424, 140248, 157779, 161136, 210372, 280496, 315558, 322272, 420744, 473337, 560992, 631116, 841488, 946674, 1262232, 1682976, 1893348, 2524464, 3786696, 5048928, 7573392, 15146784]

約数ペア:

[(1, 15146784), (2, 7573392), (3, 5048928), (4, 3786696), (6, 2524464), (8, 1893348), (9, 1682976), (12, 1262232), (16, 946674), (18, 841488), (24, 631116), (27, 560992), (32, 473337), (36, 420744), (47, 322272), (48, 315558), (54, 280496), (72, 210372), (94, 161136), (96, 157779), (108, 140248), (141, 107424), (144, 105186), (188, 80568), (216, 70124), (282, 53712), (288, 52593), (373, 40608), (376, 40284), (423, 35808), (432, 35062), (564, 26856), (746, 20304), (752, 20142), (846, 17904), (864, 17531), (1119, 13536), (1128, 13428), (1269, 11936), (1492, 10152), (1504, 10071), (1692, 8952), (2238, 6768), (2256, 6714), (2538, 5968), (2984, 5076), (3357, 4512), (3384, 4476)]