55500840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6703}}^1$

素因数の和:6743

約数の個数: 96

約数和(自身を含む): 188248320

約数和(自身を除く): 132747480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 6703, 8280, 13406, 20109, 26812, 33515, 40218, 53624, 60327, 67030, 80436, 100545, 120654, 134060, 154169, 160872, 201090, 241308, 268120, 301635, 308338, 402180, 462507, 482616, 603270, 616676, 770845, 804360, 925014, 1206540, 1233352, 1387521, 1541690, 1850028, 2312535, 2413080, 2775042, 3083380, 3700056, 4625070, 5550084, 6166760, 6937605, 9250140, 11100168, 13875210, 18500280, 27750420, 55500840]

約数ペア:

[(1, 55500840), (2, 27750420), (3, 18500280), (4, 13875210), (5, 11100168), (6, 9250140), (8, 6937605), (9, 6166760), (10, 5550084), (12, 4625070), (15, 3700056), (18, 3083380), (20, 2775042), (23, 2413080), (24, 2312535), (30, 1850028), (36, 1541690), (40, 1387521), (45, 1233352), (46, 1206540), (60, 925014), (69, 804360), (72, 770845), (90, 616676), (92, 603270), (115, 482616), (120, 462507), (138, 402180), (180, 308338), (184, 301635), (207, 268120), (230, 241308), (276, 201090), (345, 160872), (360, 154169), (414, 134060), (460, 120654), (552, 100545), (690, 80436), (828, 67030), (920, 60327), (1035, 53624), (1380, 40218), (1656, 33515), (2070, 26812), (2760, 20109), (4140, 13406), (6703, 8280)]