90161610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1748

約数の個数: 128

約数和(自身を含む): 281677824

約数和(自身を除く): 191516214

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 138, 154, 161, 165, 210, 230, 231, 253, 322, 330, 345, 385, 462, 483, 506, 690, 759, 770, 805, 966, 1155, 1265, 1518, 1610, 1697, 1771, 2310, 2415, 2530, 3394, 3542, 3795, 4830, 5091, 5313, 7590, 8485, 8855, 10182, 10626, 11879, 16970, 17710, 18667, 23758, 25455, 26565, 35637, 37334, 39031, 50910, 53130, 56001, 59395, 71274, 78062, 93335, 112002, 117093, 118790, 130669, 178185, 186670, 195155, 234186, 261338, 273217, 280005, 356370, 390310, 392007, 429341, 546434, 560010, 585465, 653345, 784014, 819651, 858682, 1170930, 1288023, 1306690, 1366085, 1639302, 1960035, 2146705, 2576046, 2732170, 3005387, 3920070, 4098255, 4293410, 6010774, 6440115, 8196510, 9016161, 12880230, 15026935, 18032322, 30053870, 45080805, 90161610]

約数ペア:

[(1, 90161610), (2, 45080805), (3, 30053870), (5, 18032322), (6, 15026935), (7, 12880230), (10, 9016161), (11, 8196510), (14, 6440115), (15, 6010774), (21, 4293410), (22, 4098255), (23, 3920070), (30, 3005387), (33, 2732170), (35, 2576046), (42, 2146705), (46, 1960035), (55, 1639302), (66, 1366085), (69, 1306690), (70, 1288023), (77, 1170930), (105, 858682), (110, 819651), (115, 784014), (138, 653345), (154, 585465), (161, 560010), (165, 546434), (210, 429341), (230, 392007), (231, 390310), (253, 356370), (322, 280005), (330, 273217), (345, 261338), (385, 234186), (462, 195155), (483, 186670), (506, 178185), (690, 130669), (759, 118790), (770, 117093), (805, 112002), (966, 93335), (1155, 78062), (1265, 71274), (1518, 59395), (1610, 56001), (1697, 53130), (1771, 50910), (2310, 39031), (2415, 37334), (2530, 35637), (3394, 26565), (3542, 25455), (3795, 23758), (4830, 18667), (5091, 17710), (5313, 16970), (7590, 11879), (8485, 10626), (8855, 10182)]