67943610

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 160

約数和(自身を含む): 218287872

約数和(自身を除く): 150344262

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, 378, 405, 414, 483, 521, 567, 621, 630, 690, 805, 810, 945, 966, 1035, 1042, 1134, 1242, 1449, 1563, 1610, 1863, 1890, 2070, 2415, 2605, 2835, 2898, 3105, 3126, 3647, 3726, 4347, 4689, 4830, 5210, 5670, 6210, 7245, 7294, 7815, 8694, 9315, 9378, 10941, 11983, 13041, 14067, 14490, 15630, 18235, 18630, 21735, 21882, 23445, 23966, 26082, 28134, 32823, 35949, 36470, 42201, 43470, 46890, 54705, 59915, 65205, 65646, 70335, 71898, 83881, 84402, 98469, 107847, 109410, 119830, 130410, 140670, 164115, 167762, 179745, 196938, 211005, 215694, 251643, 295407, 323541, 328230, 359490, 419405, 422010, 492345, 503286, 539235, 590814, 647082, 754929, 838810, 970623, 984690, 1078470, 1258215, 1477035, 1509858, 1617705, 1941246, 2264787, 2516430, 2954070, 3235410, 3774645, 4529574, 4853115, 6794361, 7549290, 9706230, 11323935, 13588722, 22647870, 33971805, 67943610]

約数ペア:

[(1, 67943610), (2, 33971805), (3, 22647870), (5, 13588722), (6, 11323935), (7, 9706230), (9, 7549290), (10, 6794361), (14, 4853115), (15, 4529574), (18, 3774645), (21, 3235410), (23, 2954070), (27, 2516430), (30, 2264787), (35, 1941246), (42, 1617705), (45, 1509858), (46, 1477035), (54, 1258215), (63, 1078470), (69, 984690), (70, 970623), (81, 838810), (90, 754929), (105, 647082), (115, 590814), (126, 539235), (135, 503286), (138, 492345), (161, 422010), (162, 419405), (189, 359490), (207, 328230), (210, 323541), (230, 295407), (270, 251643), (315, 215694), (322, 211005), (345, 196938), (378, 179745), (405, 167762), (414, 164115), (483, 140670), (521, 130410), (567, 119830), (621, 109410), (630, 107847), (690, 98469), (805, 84402), (810, 83881), (945, 71898), (966, 70335), (1035, 65646), (1042, 65205), (1134, 59915), (1242, 54705), (1449, 46890), (1563, 43470), (1610, 42201), (1863, 36470), (1890, 35949), (2070, 32823), (2415, 28134), (2605, 26082), (2835, 23966), (2898, 23445), (3105, 21882), (3126, 21735), (3647, 18630), (3726, 18235), (4347, 15630), (4689, 14490), (4830, 14067), (5210, 13041), (5670, 11983), (6210, 10941), (7245, 9378), (7294, 9315), (7815, 8694)]