70297260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2543

約数の個数: 96

約数和(自身を含む): 219808512

約数和(自身を除く): 149511252

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1892, 2365, 2477, 2580, 2838, 4730, 4954, 5676, 7095, 7431, 9460, 9908, 12385, 14190, 14862, 24770, 27247, 28380, 29724, 37155, 49540, 54494, 74310, 81741, 106511, 108988, 136235, 148620, 163482, 213022, 272470, 319533, 326964, 408705, 426044, 532555, 544940, 639066, 817410, 1065110, 1171621, 1278132, 1597665, 1634820, 2130220, 2343242, 3195330, 3514863, 4686484, 5858105, 6390660, 7029726, 11716210, 14059452, 17574315, 23432420, 35148630, 70297260]

約数ペア:

[(1, 70297260), (2, 35148630), (3, 23432420), (4, 17574315), (5, 14059452), (6, 11716210), (10, 7029726), (11, 6390660), (12, 5858105), (15, 4686484), (20, 3514863), (22, 3195330), (30, 2343242), (33, 2130220), (43, 1634820), (44, 1597665), (55, 1278132), (60, 1171621), (66, 1065110), (86, 817410), (110, 639066), (129, 544940), (132, 532555), (165, 426044), (172, 408705), (215, 326964), (220, 319533), (258, 272470), (330, 213022), (430, 163482), (473, 148620), (516, 136235), (645, 108988), (660, 106511), (860, 81741), (946, 74310), (1290, 54494), (1419, 49540), (1892, 37155), (2365, 29724), (2477, 28380), (2580, 27247), (2838, 24770), (4730, 14862), (4954, 14190), (5676, 12385), (7095, 9908), (7431, 9460)]