69016560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12503}}^1$

素因数の和:12542

約数の個数: 80

約数和(自身を含む): 223271424

約数和(自身を除く): 154254864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 12503, 25006, 37509, 50012, 62515, 75018, 100024, 125030, 150036, 187545, 200048, 250060, 287569, 300072, 375090, 500120, 575138, 600144, 750180, 862707, 1000240, 1150276, 1437845, 1500360, 1725414, 2300552, 2875690, 3000720, 3450828, 4313535, 4601104, 5751380, 6901656, 8627070, 11502760, 13803312, 17254140, 23005520, 34508280, 69016560]

約数ペア:

[(1, 69016560), (2, 34508280), (3, 23005520), (4, 17254140), (5, 13803312), (6, 11502760), (8, 8627070), (10, 6901656), (12, 5751380), (15, 4601104), (16, 4313535), (20, 3450828), (23, 3000720), (24, 2875690), (30, 2300552), (40, 1725414), (46, 1500360), (48, 1437845), (60, 1150276), (69, 1000240), (80, 862707), (92, 750180), (115, 600144), (120, 575138), (138, 500120), (184, 375090), (230, 300072), (240, 287569), (276, 250060), (345, 200048), (368, 187545), (460, 150036), (552, 125030), (690, 100024), (920, 75018), (1104, 62515), (1380, 50012), (1840, 37509), (2760, 25006), (5520, 12503)]