47456220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 153474048

約数和(自身を除く): 106017828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1097, 1236, 1442, 1545, 2060, 2163, 2194, 2884, 3090, 3291, 3605, 4326, 4388, 5485, 6180, 6582, 7210, 7679, 8652, 10815, 10970, 13164, 14420, 15358, 16455, 21630, 21940, 23037, 30716, 32910, 38395, 43260, 46074, 65820, 76790, 92148, 112991, 115185, 153580, 225982, 230370, 338973, 451964, 460740, 564955, 677946, 790937, 1129910, 1355892, 1581874, 1694865, 2259820, 2372811, 3163748, 3389730, 3954685, 4745622, 6779460, 7909370, 9491244, 11864055, 15818740, 23728110, 47456220]

約数ペア:

[(1, 47456220), (2, 23728110), (3, 15818740), (4, 11864055), (5, 9491244), (6, 7909370), (7, 6779460), (10, 4745622), (12, 3954685), (14, 3389730), (15, 3163748), (20, 2372811), (21, 2259820), (28, 1694865), (30, 1581874), (35, 1355892), (42, 1129910), (60, 790937), (70, 677946), (84, 564955), (103, 460740), (105, 451964), (140, 338973), (206, 230370), (210, 225982), (309, 153580), (412, 115185), (420, 112991), (515, 92148), (618, 76790), (721, 65820), (1030, 46074), (1097, 43260), (1236, 38395), (1442, 32910), (1545, 30716), (2060, 23037), (2163, 21940), (2194, 21630), (2884, 16455), (3090, 15358), (3291, 14420), (3605, 13164), (4326, 10970), (4388, 10815), (5485, 8652), (6180, 7679), (6582, 7210)]