55658160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3403

約数の個数: 120

約数和(自身を含む): 195103584

約数和(自身を除く): 139445424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 3361, 4140, 5520, 6722, 8280, 10083, 13444, 16560, 16805, 20166, 26888, 30249, 33610, 40332, 50415, 53776, 60498, 67220, 77303, 80664, 100830, 120996, 134440, 151245, 154606, 161328, 201660, 231909, 241992, 268880, 302490, 309212, 386515, 403320, 463818, 483984, 604980, 618424, 695727, 773030, 806640, 927636, 1159545, 1209960, 1236848, 1391454, 1546060, 1855272, 2319090, 2419920, 2782908, 3092120, 3478635, 3710544, 4638180, 5565816, 6184240, 6957270, 9276360, 11131632, 13914540, 18552720, 27829080, 55658160]

約数ペア:

[(1, 55658160), (2, 27829080), (3, 18552720), (4, 13914540), (5, 11131632), (6, 9276360), (8, 6957270), (9, 6184240), (10, 5565816), (12, 4638180), (15, 3710544), (16, 3478635), (18, 3092120), (20, 2782908), (23, 2419920), (24, 2319090), (30, 1855272), (36, 1546060), (40, 1391454), (45, 1236848), (46, 1209960), (48, 1159545), (60, 927636), (69, 806640), (72, 773030), (80, 695727), (90, 618424), (92, 604980), (115, 483984), (120, 463818), (138, 403320), (144, 386515), (180, 309212), (184, 302490), (207, 268880), (230, 241992), (240, 231909), (276, 201660), (345, 161328), (360, 154606), (368, 151245), (414, 134440), (460, 120996), (552, 100830), (690, 80664), (720, 77303), (828, 67220), (920, 60498), (1035, 53776), (1104, 50415), (1380, 40332), (1656, 33610), (1840, 30249), (2070, 26888), (2760, 20166), (3312, 16805), (3361, 16560), (4140, 13444), (5520, 10083), (6722, 8280)]