42969960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3617}}^1$

素因数の和:3648

約数の個数: 128

約数和(自身を含む): 156297600

約数和(自身を除く): 113327640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3617, 3960, 5940, 7234, 10851, 11880, 14468, 18085, 21702, 28936, 32553, 36170, 39787, 43404, 54255, 65106, 72340, 79574, 86808, 97659, 108510, 119361, 130212, 144680, 159148, 162765, 195318, 198935, 217020, 238722, 260424, 318296, 325530, 358083, 390636, 397870, 434040, 477444, 488295, 596805, 651060, 716166, 781272, 795740, 954888, 976590, 1074249, 1193610, 1302120, 1432332, 1591480, 1790415, 1953180, 2148498, 2387220, 2864664, 3580830, 3906360, 4296996, 4774440, 5371245, 7161660, 8593992, 10742490, 14323320, 21484980, 42969960]

約数ペア:

[(1, 42969960), (2, 21484980), (3, 14323320), (4, 10742490), (5, 8593992), (6, 7161660), (8, 5371245), (9, 4774440), (10, 4296996), (11, 3906360), (12, 3580830), (15, 2864664), (18, 2387220), (20, 2148498), (22, 1953180), (24, 1790415), (27, 1591480), (30, 1432332), (33, 1302120), (36, 1193610), (40, 1074249), (44, 976590), (45, 954888), (54, 795740), (55, 781272), (60, 716166), (66, 651060), (72, 596805), (88, 488295), (90, 477444), (99, 434040), (108, 397870), (110, 390636), (120, 358083), (132, 325530), (135, 318296), (165, 260424), (180, 238722), (198, 217020), (216, 198935), (220, 195318), (264, 162765), (270, 159148), (297, 144680), (330, 130212), (360, 119361), (396, 108510), (440, 97659), (495, 86808), (540, 79574), (594, 72340), (660, 65106), (792, 54255), (990, 43404), (1080, 39787), (1188, 36170), (1320, 32553), (1485, 28936), (1980, 21702), (2376, 18085), (2970, 14468), (3617, 11880), (3960, 10851), (5940, 7234)]