56954730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{739}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 156856320

約数和(自身を除く): 99901590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 367, 734, 739, 1101, 1478, 1835, 2202, 2217, 2569, 3670, 3695, 4434, 5138, 5173, 5505, 7390, 7707, 10346, 11010, 11085, 12845, 15414, 15519, 22170, 25690, 25865, 31038, 38535, 51730, 77070, 77595, 155190, 271213, 542426, 813639, 1356065, 1627278, 1898491, 2712130, 3796982, 4068195, 5695473, 8136390, 9492455, 11390946, 18984910, 28477365, 56954730]

約数ペア:

[(1, 56954730), (2, 28477365), (3, 18984910), (5, 11390946), (6, 9492455), (7, 8136390), (10, 5695473), (14, 4068195), (15, 3796982), (21, 2712130), (30, 1898491), (35, 1627278), (42, 1356065), (70, 813639), (105, 542426), (210, 271213), (367, 155190), (734, 77595), (739, 77070), (1101, 51730), (1478, 38535), (1835, 31038), (2202, 25865), (2217, 25690), (2569, 22170), (3670, 15519), (3695, 15414), (4434, 12845), (5138, 11085), (5173, 11010), (5505, 10346), (7390, 7707)]