47232990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 146488320

約数和(自身を除く): 99255330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 67, 70, 90, 105, 126, 134, 135, 189, 201, 210, 270, 315, 335, 373, 378, 402, 469, 603, 630, 670, 746, 938, 945, 1005, 1119, 1206, 1407, 1809, 1865, 1890, 2010, 2238, 2345, 2611, 2814, 3015, 3357, 3618, 3730, 4221, 4690, 5222, 5595, 6030, 6714, 7035, 7833, 8442, 9045, 10071, 11190, 12663, 13055, 14070, 15666, 16785, 18090, 20142, 21105, 23499, 24991, 25326, 26110, 33570, 39165, 42210, 46998, 49982, 50355, 63315, 70497, 74973, 78330, 100710, 117495, 124955, 126630, 140994, 149946, 174937, 224919, 234990, 249910, 349874, 352485, 374865, 449838, 524811, 674757, 704970, 749730, 874685, 1049622, 1124595, 1349514, 1574433, 1749370, 2249190, 2624055, 3148866, 3373785, 4723299, 5248110, 6747570, 7872165, 9446598, 15744330, 23616495, 47232990]

約数ペア:

[(1, 47232990), (2, 23616495), (3, 15744330), (5, 9446598), (6, 7872165), (7, 6747570), (9, 5248110), (10, 4723299), (14, 3373785), (15, 3148866), (18, 2624055), (21, 2249190), (27, 1749370), (30, 1574433), (35, 1349514), (42, 1124595), (45, 1049622), (54, 874685), (63, 749730), (67, 704970), (70, 674757), (90, 524811), (105, 449838), (126, 374865), (134, 352485), (135, 349874), (189, 249910), (201, 234990), (210, 224919), (270, 174937), (315, 149946), (335, 140994), (373, 126630), (378, 124955), (402, 117495), (469, 100710), (603, 78330), (630, 74973), (670, 70497), (746, 63315), (938, 50355), (945, 49982), (1005, 46998), (1119, 42210), (1206, 39165), (1407, 33570), (1809, 26110), (1865, 25326), (1890, 24991), (2010, 23499), (2238, 21105), (2345, 20142), (2611, 18090), (2814, 16785), (3015, 15666), (3357, 14070), (3618, 13055), (3730, 12663), (4221, 11190), (4690, 10071), (5222, 9045), (5595, 8442), (6030, 7833), (6714, 7035)]