15495732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 46592000

約数和(自身を除く): 31096268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 103, 108, 126, 189, 199, 206, 252, 309, 378, 398, 412, 597, 618, 721, 756, 796, 927, 1194, 1236, 1393, 1442, 1791, 1854, 2163, 2388, 2781, 2786, 2884, 3582, 3708, 4179, 4326, 5373, 5562, 5572, 6489, 7164, 8358, 8652, 10746, 11124, 12537, 12978, 16716, 19467, 20497, 21492, 25074, 25956, 37611, 38934, 40994, 50148, 61491, 75222, 77868, 81988, 122982, 143479, 150444, 184473, 245964, 286958, 368946, 430437, 553419, 573916, 737892, 860874, 1106838, 1291311, 1721748, 2213676, 2582622, 3873933, 5165244, 7747866, 15495732]

約数ペア:

[(1, 15495732), (2, 7747866), (3, 5165244), (4, 3873933), (6, 2582622), (7, 2213676), (9, 1721748), (12, 1291311), (14, 1106838), (18, 860874), (21, 737892), (27, 573916), (28, 553419), (36, 430437), (42, 368946), (54, 286958), (63, 245964), (84, 184473), (103, 150444), (108, 143479), (126, 122982), (189, 81988), (199, 77868), (206, 75222), (252, 61491), (309, 50148), (378, 40994), (398, 38934), (412, 37611), (597, 25956), (618, 25074), (721, 21492), (756, 20497), (796, 19467), (927, 16716), (1194, 12978), (1236, 12537), (1393, 11124), (1442, 10746), (1791, 8652), (1854, 8358), (2163, 7164), (2388, 6489), (2781, 5572), (2786, 5562), (2884, 5373), (3582, 4326), (3708, 4179)]