54729990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 164324160

約数和(自身を除く): 109594170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 109, 126, 210, 218, 315, 327, 545, 630, 654, 763, 797, 981, 1090, 1526, 1594, 1635, 1962, 2289, 2391, 3270, 3815, 3985, 4578, 4782, 4905, 5579, 6867, 7173, 7630, 7970, 9810, 11158, 11445, 11955, 13734, 14346, 16737, 22890, 23910, 27895, 33474, 34335, 35865, 50211, 55790, 68670, 71730, 83685, 86873, 100422, 167370, 173746, 251055, 260619, 434365, 502110, 521238, 608111, 781857, 868730, 1216222, 1303095, 1563714, 1824333, 2606190, 3040555, 3648666, 3909285, 5472999, 6081110, 7818570, 9121665, 10945998, 18243330, 27364995, 54729990]

約数ペア:

[(1, 54729990), (2, 27364995), (3, 18243330), (5, 10945998), (6, 9121665), (7, 7818570), (9, 6081110), (10, 5472999), (14, 3909285), (15, 3648666), (18, 3040555), (21, 2606190), (30, 1824333), (35, 1563714), (42, 1303095), (45, 1216222), (63, 868730), (70, 781857), (90, 608111), (105, 521238), (109, 502110), (126, 434365), (210, 260619), (218, 251055), (315, 173746), (327, 167370), (545, 100422), (630, 86873), (654, 83685), (763, 71730), (797, 68670), (981, 55790), (1090, 50211), (1526, 35865), (1594, 34335), (1635, 33474), (1962, 27895), (2289, 23910), (2391, 22890), (3270, 16737), (3815, 14346), (3985, 13734), (4578, 11955), (4782, 11445), (4905, 11158), (5579, 9810), (6867, 7970), (7173, 7630)]