10945900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 28609280

約数和(自身を除く): 17663380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 823, 950, 1330, 1646, 1900, 2660, 3292, 3325, 4115, 5761, 6650, 8230, 11522, 13300, 15637, 16460, 20575, 23044, 28805, 31274, 41150, 57610, 62548, 78185, 82300, 109459, 115220, 144025, 156370, 218918, 288050, 312740, 390925, 437836, 547295, 576100, 781850, 1094590, 1563700, 2189180, 2736475, 5472950, 10945900]

約数ペア:

[(1, 10945900), (2, 5472950), (4, 2736475), (5, 2189180), (7, 1563700), (10, 1094590), (14, 781850), (19, 576100), (20, 547295), (25, 437836), (28, 390925), (35, 312740), (38, 288050), (50, 218918), (70, 156370), (76, 144025), (95, 115220), (100, 109459), (133, 82300), (140, 78185), (175, 62548), (190, 57610), (266, 41150), (350, 31274), (380, 28805), (475, 23044), (532, 20575), (665, 16460), (700, 15637), (823, 13300), (950, 11522), (1330, 8230), (1646, 6650), (1900, 5761), (2660, 4115), (3292, 3325)]