41887140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 123863040

約数和(自身を除く): 81975900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 127, 138, 230, 239, 254, 276, 345, 381, 460, 478, 508, 635, 690, 717, 762, 956, 1195, 1270, 1380, 1434, 1524, 1905, 2390, 2540, 2868, 2921, 3585, 3810, 4780, 5497, 5842, 7170, 7620, 8763, 10994, 11684, 14340, 14605, 16491, 17526, 21988, 27485, 29210, 30353, 32982, 35052, 43815, 54970, 58420, 60706, 65964, 82455, 87630, 91059, 109940, 121412, 151765, 164910, 175260, 182118, 303530, 329820, 364236, 455295, 607060, 698119, 910590, 1396238, 1821180, 2094357, 2792476, 3490595, 4188714, 6981190, 8377428, 10471785, 13962380, 20943570, 41887140]

約数ペア:

[(1, 41887140), (2, 20943570), (3, 13962380), (4, 10471785), (5, 8377428), (6, 6981190), (10, 4188714), (12, 3490595), (15, 2792476), (20, 2094357), (23, 1821180), (30, 1396238), (46, 910590), (60, 698119), (69, 607060), (92, 455295), (115, 364236), (127, 329820), (138, 303530), (230, 182118), (239, 175260), (254, 164910), (276, 151765), (345, 121412), (381, 109940), (460, 91059), (478, 87630), (508, 82455), (635, 65964), (690, 60706), (717, 58420), (762, 54970), (956, 43815), (1195, 35052), (1270, 32982), (1380, 30353), (1434, 29210), (1524, 27485), (1905, 21988), (2390, 17526), (2540, 16491), (2868, 14605), (2921, 14340), (3585, 11684), (3810, 10994), (4780, 8763), (5497, 7620), (5842, 7170)]