66331080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8011}}^1$

素因数の和:8051

約数の個数: 96

約数和(自身を含む): 224976960

約数和(自身を除く): 158645880

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, 8011, 8280, 16022, 24033, 32044, 40055, 48066, 64088, 72099, 80110, 96132, 120165, 144198, 160220, 184253, 192264, 240330, 288396, 320440, 360495, 368506, 480660, 552759, 576792, 720990, 737012, 921265, 961320, 1105518, 1441980, 1474024, 1658277, 1842530, 2211036, 2763795, 2883960, 3316554, 3685060, 4422072, 5527590, 6633108, 7370120, 8291385, 11055180, 13266216, 16582770, 22110360, 33165540, 66331080]

約数ペア:

[(1, 66331080), (2, 33165540), (3, 22110360), (4, 16582770), (5, 13266216), (6, 11055180), (8, 8291385), (9, 7370120), (10, 6633108), (12, 5527590), (15, 4422072), (18, 3685060), (20, 3316554), (23, 2883960), (24, 2763795), (30, 2211036), (36, 1842530), (40, 1658277), (45, 1474024), (46, 1441980), (60, 1105518), (69, 961320), (72, 921265), (90, 737012), (92, 720990), (115, 576792), (120, 552759), (138, 480660), (180, 368506), (184, 360495), (207, 320440), (230, 288396), (276, 240330), (345, 192264), (360, 184253), (414, 160220), (460, 144198), (552, 120165), (690, 96132), (828, 80110), (920, 72099), (1035, 64088), (1380, 48066), (1656, 40055), (2070, 32044), (2760, 24033), (4140, 16022), (8011, 8280)]