71333460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4003}}^1$

素因数の和:4035

約数の個数: 120

約数和(自身を含む): 244179936

約数和(自身を除く): 172846476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4003, 4455, 5940, 8006, 8910, 12009, 16012, 17820, 20015, 24018, 36027, 40030, 44033, 48036, 60045, 72054, 80060, 88066, 108081, 120090, 132099, 144108, 176132, 180135, 216162, 220165, 240180, 264198, 324243, 360270, 396297, 432324, 440330, 528396, 540405, 648486, 660495, 720540, 792594, 880660, 1080810, 1188891, 1296972, 1320990, 1585188, 1621215, 1981485, 2161620, 2377782, 2641980, 3242430, 3566673, 3962970, 4755564, 5944455, 6484860, 7133346, 7925940, 11888910, 14266692, 17833365, 23777820, 35666730, 71333460]

約数ペア:

[(1, 71333460), (2, 35666730), (3, 23777820), (4, 17833365), (5, 14266692), (6, 11888910), (9, 7925940), (10, 7133346), (11, 6484860), (12, 5944455), (15, 4755564), (18, 3962970), (20, 3566673), (22, 3242430), (27, 2641980), (30, 2377782), (33, 2161620), (36, 1981485), (44, 1621215), (45, 1585188), (54, 1320990), (55, 1296972), (60, 1188891), (66, 1080810), (81, 880660), (90, 792594), (99, 720540), (108, 660495), (110, 648486), (132, 540405), (135, 528396), (162, 440330), (165, 432324), (180, 396297), (198, 360270), (220, 324243), (270, 264198), (297, 240180), (324, 220165), (330, 216162), (396, 180135), (405, 176132), (495, 144108), (540, 132099), (594, 120090), (660, 108081), (810, 88066), (891, 80060), (990, 72054), (1188, 60045), (1485, 48036), (1620, 44033), (1782, 40030), (1980, 36027), (2970, 24018), (3564, 20015), (4003, 17820), (4455, 16012), (5940, 12009), (8006, 8910)]