110933240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 285534720

約数和(自身を除く): 174601480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 67, 71, 88, 106, 110, 134, 142, 212, 220, 265, 268, 284, 335, 355, 424, 440, 530, 536, 568, 583, 670, 710, 737, 781, 1060, 1166, 1340, 1420, 1474, 1562, 2120, 2332, 2680, 2840, 2915, 2948, 3124, 3551, 3685, 3763, 3905, 4664, 4757, 5830, 5896, 6248, 7102, 7370, 7526, 7810, 9514, 11660, 14204, 14740, 15052, 15620, 17755, 18815, 19028, 23320, 23785, 28408, 29480, 30104, 31240, 35510, 37630, 38056, 39061, 41393, 47570, 52327, 71020, 75260, 78122, 82786, 95140, 104654, 142040, 150520, 156244, 165572, 190280, 195305, 206965, 209308, 252121, 261635, 312488, 331144, 390610, 413930, 418616, 504242, 523270, 781220, 827860, 1008484, 1046540, 1260605, 1562440, 1655720, 2016968, 2093080, 2521210, 2773331, 5042420, 5546662, 10084840, 11093324, 13866655, 22186648, 27733310, 55466620, 110933240]

約数ペア:

[(1, 110933240), (2, 55466620), (4, 27733310), (5, 22186648), (8, 13866655), (10, 11093324), (11, 10084840), (20, 5546662), (22, 5042420), (40, 2773331), (44, 2521210), (53, 2093080), (55, 2016968), (67, 1655720), (71, 1562440), (88, 1260605), (106, 1046540), (110, 1008484), (134, 827860), (142, 781220), (212, 523270), (220, 504242), (265, 418616), (268, 413930), (284, 390610), (335, 331144), (355, 312488), (424, 261635), (440, 252121), (530, 209308), (536, 206965), (568, 195305), (583, 190280), (670, 165572), (710, 156244), (737, 150520), (781, 142040), (1060, 104654), (1166, 95140), (1340, 82786), (1420, 78122), (1474, 75260), (1562, 71020), (2120, 52327), (2332, 47570), (2680, 41393), (2840, 39061), (2915, 38056), (2948, 37630), (3124, 35510), (3551, 31240), (3685, 30104), (3763, 29480), (3905, 28408), (4664, 23785), (4757, 23320), (5830, 19028), (5896, 18815), (6248, 17755), (7102, 15620), (7370, 15052), (7526, 14740), (7810, 14204), (9514, 11660)]