91049700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 303980544

約数和(自身を除く): 212930844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 191, 210, 227, 300, 350, 382, 420, 454, 525, 573, 681, 700, 764, 908, 955, 1050, 1135, 1146, 1337, 1362, 1589, 1910, 2100, 2270, 2292, 2674, 2724, 2865, 3178, 3405, 3820, 4011, 4540, 4767, 4775, 5348, 5675, 5730, 6356, 6685, 6810, 7945, 8022, 9534, 9550, 11350, 11460, 13370, 13620, 14325, 15890, 16044, 17025, 19068, 19100, 20055, 22700, 23835, 26740, 28650, 31780, 33425, 34050, 39725, 40110, 43357, 47670, 57300, 66850, 68100, 79450, 80220, 86714, 95340, 100275, 119175, 130071, 133700, 158900, 173428, 200550, 216785, 238350, 260142, 303499, 401100, 433570, 476700, 520284, 606998, 650355, 867140, 910497, 1083925, 1213996, 1300710, 1517495, 1820994, 2167850, 2601420, 3034990, 3251775, 3641988, 4335700, 4552485, 6069980, 6503550, 7587475, 9104970, 13007100, 15174950, 18209940, 22762425, 30349900, 45524850, 91049700]

約数ペア:

[(1, 91049700), (2, 45524850), (3, 30349900), (4, 22762425), (5, 18209940), (6, 15174950), (7, 13007100), (10, 9104970), (12, 7587475), (14, 6503550), (15, 6069980), (20, 4552485), (21, 4335700), (25, 3641988), (28, 3251775), (30, 3034990), (35, 2601420), (42, 2167850), (50, 1820994), (60, 1517495), (70, 1300710), (75, 1213996), (84, 1083925), (100, 910497), (105, 867140), (140, 650355), (150, 606998), (175, 520284), (191, 476700), (210, 433570), (227, 401100), (300, 303499), (350, 260142), (382, 238350), (420, 216785), (454, 200550), (525, 173428), (573, 158900), (681, 133700), (700, 130071), (764, 119175), (908, 100275), (955, 95340), (1050, 86714), (1135, 80220), (1146, 79450), (1337, 68100), (1362, 66850), (1589, 57300), (1910, 47670), (2100, 43357), (2270, 40110), (2292, 39725), (2674, 34050), (2724, 33425), (2865, 31780), (3178, 28650), (3405, 26740), (3820, 23835), (4011, 22700), (4540, 20055), (4767, 19100), (4775, 19068), (5348, 17025), (5675, 16044), (5730, 15890), (6356, 14325), (6685, 13620), (6810, 13370), (7945, 11460), (8022, 11350), (9534, 9550)]