48073410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1029

約数の個数: 144

約数和(自身を含む): 158775552

約数和(自身を除く): 110702142

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 147, 154, 165, 198, 210, 231, 245, 294, 315, 330, 385, 441, 462, 490, 495, 539, 630, 693, 735, 770, 882, 990, 991, 1078, 1155, 1386, 1470, 1617, 1982, 2205, 2310, 2695, 2973, 3234, 3465, 4410, 4851, 4955, 5390, 5946, 6930, 6937, 8085, 8919, 9702, 9910, 10901, 13874, 14865, 16170, 17838, 20811, 21802, 24255, 29730, 32703, 34685, 41622, 44595, 48510, 48559, 54505, 62433, 65406, 69370, 76307, 89190, 97118, 98109, 104055, 109010, 124866, 145677, 152614, 163515, 196218, 208110, 228921, 242795, 291354, 312165, 327030, 381535, 437031, 457842, 485590, 490545, 534149, 624330, 686763, 728385, 763070, 874062, 981090, 1068298, 1144605, 1373526, 1456770, 1602447, 2185155, 2289210, 2670745, 3204894, 3433815, 4370310, 4807341, 5341490, 6867630, 8012235, 9614682, 16024470, 24036705, 48073410]

約数ペア:

[(1, 48073410), (2, 24036705), (3, 16024470), (5, 9614682), (6, 8012235), (7, 6867630), (9, 5341490), (10, 4807341), (11, 4370310), (14, 3433815), (15, 3204894), (18, 2670745), (21, 2289210), (22, 2185155), (30, 1602447), (33, 1456770), (35, 1373526), (42, 1144605), (45, 1068298), (49, 981090), (55, 874062), (63, 763070), (66, 728385), (70, 686763), (77, 624330), (90, 534149), (98, 490545), (99, 485590), (105, 457842), (110, 437031), (126, 381535), (147, 327030), (154, 312165), (165, 291354), (198, 242795), (210, 228921), (231, 208110), (245, 196218), (294, 163515), (315, 152614), (330, 145677), (385, 124866), (441, 109010), (462, 104055), (490, 98109), (495, 97118), (539, 89190), (630, 76307), (693, 69370), (735, 65406), (770, 62433), (882, 54505), (990, 48559), (991, 48510), (1078, 44595), (1155, 41622), (1386, 34685), (1470, 32703), (1617, 29730), (1982, 24255), (2205, 21802), (2310, 20811), (2695, 17838), (2973, 16170), (3234, 14865), (3465, 13874), (4410, 10901), (4851, 9910), (4955, 9702), (5390, 8919), (5946, 8085), (6930, 6937)]