45129864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 133862400

約数和(自身を除く): 88732536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 228, 247, 276, 299, 312, 331, 437, 456, 494, 552, 598, 662, 741, 874, 897, 988, 993, 1196, 1311, 1324, 1482, 1748, 1794, 1976, 1986, 2392, 2622, 2648, 2964, 3496, 3588, 3972, 4303, 5244, 5681, 5928, 6289, 7176, 7613, 7944, 8606, 10488, 11362, 12578, 12909, 15226, 17043, 17212, 18867, 22724, 22839, 25156, 25818, 30452, 34086, 34424, 37734, 45448, 45678, 50312, 51636, 60904, 68172, 75468, 81757, 91356, 98969, 103272, 136344, 144647, 150936, 163514, 182712, 197938, 245271, 289294, 296907, 327028, 395876, 433941, 490542, 578588, 593814, 654056, 791752, 867882, 981084, 1157176, 1187628, 1735764, 1880411, 1962168, 2375256, 3471528, 3760822, 5641233, 7521644, 11282466, 15043288, 22564932, 45129864]

約数ペア:

[(1, 45129864), (2, 22564932), (3, 15043288), (4, 11282466), (6, 7521644), (8, 5641233), (12, 3760822), (13, 3471528), (19, 2375256), (23, 1962168), (24, 1880411), (26, 1735764), (38, 1187628), (39, 1157176), (46, 981084), (52, 867882), (57, 791752), (69, 654056), (76, 593814), (78, 578588), (92, 490542), (104, 433941), (114, 395876), (138, 327028), (152, 296907), (156, 289294), (184, 245271), (228, 197938), (247, 182712), (276, 163514), (299, 150936), (312, 144647), (331, 136344), (437, 103272), (456, 98969), (494, 91356), (552, 81757), (598, 75468), (662, 68172), (741, 60904), (874, 51636), (897, 50312), (988, 45678), (993, 45448), (1196, 37734), (1311, 34424), (1324, 34086), (1482, 30452), (1748, 25818), (1794, 25156), (1976, 22839), (1986, 22724), (2392, 18867), (2622, 17212), (2648, 17043), (2964, 15226), (3496, 12909), (3588, 12578), (3972, 11362), (4303, 10488), (5244, 8606), (5681, 7944), (5928, 7613), (6289, 7176)]