123494544

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1427

約数の個数: 120

約数和(自身を含む): 374267712

約数和(自身を除く): 250773168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1381, 1656, 1863, 1944, 2484, 2762, 3312, 3726, 3888, 4143, 4968, 5524, 5589, 7452, 8286, 9936, 11048, 11178, 12429, 14904, 16572, 22096, 22356, 24858, 29808, 31763, 33144, 37287, 44712, 49716, 63526, 66288, 74574, 89424, 95289, 99432, 111861, 127052, 149148, 190578, 198864, 223722, 254104, 285867, 298296, 335583, 381156, 447444, 508208, 571734, 596592, 671166, 762312, 857601, 894888, 1143468, 1342332, 1524624, 1715202, 1789776, 2286936, 2572803, 2684664, 3430404, 4573872, 5145606, 5369328, 6860808, 7718409, 10291212, 13721616, 15436818, 20582424, 30873636, 41164848, 61747272, 123494544]

約数ペア:

[(1, 123494544), (2, 61747272), (3, 41164848), (4, 30873636), (6, 20582424), (8, 15436818), (9, 13721616), (12, 10291212), (16, 7718409), (18, 6860808), (23, 5369328), (24, 5145606), (27, 4573872), (36, 3430404), (46, 2684664), (48, 2572803), (54, 2286936), (69, 1789776), (72, 1715202), (81, 1524624), (92, 1342332), (108, 1143468), (138, 894888), (144, 857601), (162, 762312), (184, 671166), (207, 596592), (216, 571734), (243, 508208), (276, 447444), (324, 381156), (368, 335583), (414, 298296), (432, 285867), (486, 254104), (552, 223722), (621, 198864), (648, 190578), (828, 149148), (972, 127052), (1104, 111861), (1242, 99432), (1296, 95289), (1381, 89424), (1656, 74574), (1863, 66288), (1944, 63526), (2484, 49716), (2762, 44712), (3312, 37287), (3726, 33144), (3888, 31763), (4143, 29808), (4968, 24858), (5524, 22356), (5589, 22096), (7452, 16572), (8286, 14904), (9936, 12429), (11048, 11178)]