48642930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 160

約数和(自身を含む): 156397824

約数和(自身を除く): 107754894

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 81, 90, 105, 115, 126, 135, 138, 161, 162, 189, 207, 210, 230, 270, 315, 322, 345, 373, 378, 405, 414, 483, 567, 621, 630, 690, 746, 805, 810, 945, 966, 1035, 1119, 1134, 1242, 1449, 1610, 1863, 1865, 1890, 2070, 2238, 2415, 2611, 2835, 2898, 3105, 3357, 3726, 3730, 4347, 4830, 5222, 5595, 5670, 6210, 6714, 7245, 7833, 8579, 8694, 9315, 10071, 11190, 13041, 13055, 14490, 15666, 16785, 17158, 18630, 20142, 21735, 23499, 25737, 26082, 26110, 30213, 33570, 39165, 42895, 43470, 46998, 50355, 51474, 60053, 60426, 65205, 70497, 77211, 78330, 85790, 100710, 117495, 120106, 128685, 130410, 140994, 151065, 154422, 180159, 211491, 231633, 234990, 257370, 300265, 302130, 352485, 360318, 386055, 422982, 463266, 540477, 600530, 694899, 704970, 772110, 900795, 1057455, 1080954, 1158165, 1389798, 1621431, 1801590, 2114910, 2316330, 2702385, 3242862, 3474495, 4864293, 5404770, 6948990, 8107155, 9728586, 16214310, 24321465, 48642930]

約数ペア:

[(1, 48642930), (2, 24321465), (3, 16214310), (5, 9728586), (6, 8107155), (7, 6948990), (9, 5404770), (10, 4864293), (14, 3474495), (15, 3242862), (18, 2702385), (21, 2316330), (23, 2114910), (27, 1801590), (30, 1621431), (35, 1389798), (42, 1158165), (45, 1080954), (46, 1057455), (54, 900795), (63, 772110), (69, 704970), (70, 694899), (81, 600530), (90, 540477), (105, 463266), (115, 422982), (126, 386055), (135, 360318), (138, 352485), (161, 302130), (162, 300265), (189, 257370), (207, 234990), (210, 231633), (230, 211491), (270, 180159), (315, 154422), (322, 151065), (345, 140994), (373, 130410), (378, 128685), (405, 120106), (414, 117495), (483, 100710), (567, 85790), (621, 78330), (630, 77211), (690, 70497), (746, 65205), (805, 60426), (810, 60053), (945, 51474), (966, 50355), (1035, 46998), (1119, 43470), (1134, 42895), (1242, 39165), (1449, 33570), (1610, 30213), (1863, 26110), (1865, 26082), (1890, 25737), (2070, 23499), (2238, 21735), (2415, 20142), (2611, 18630), (2835, 17158), (2898, 16785), (3105, 15666), (3357, 14490), (3726, 13055), (3730, 13041), (4347, 11190), (4830, 10071), (5222, 9315), (5595, 8694), (5670, 8579), (6210, 7833), (6714, 7245)]