79505580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17209}}^1$

素因数の和:17239

約数の個数: 96

約数和(自身を含む): 277562880

約数和(自身を除く): 198057300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 17209, 34418, 51627, 68836, 86045, 103254, 120463, 172090, 189299, 206508, 240926, 258135, 344180, 361389, 378598, 481852, 516270, 567897, 602315, 722778, 757196, 946495, 1032540, 1135794, 1204630, 1325093, 1445556, 1806945, 1892990, 2271588, 2409260, 2650186, 2839485, 3613890, 3785980, 3975279, 5300372, 5678970, 6625465, 7227780, 7950558, 11357940, 13250930, 15901116, 19876395, 26501860, 39752790, 79505580]

約数ペア:

[(1, 79505580), (2, 39752790), (3, 26501860), (4, 19876395), (5, 15901116), (6, 13250930), (7, 11357940), (10, 7950558), (11, 7227780), (12, 6625465), (14, 5678970), (15, 5300372), (20, 3975279), (21, 3785980), (22, 3613890), (28, 2839485), (30, 2650186), (33, 2409260), (35, 2271588), (42, 1892990), (44, 1806945), (55, 1445556), (60, 1325093), (66, 1204630), (70, 1135794), (77, 1032540), (84, 946495), (105, 757196), (110, 722778), (132, 602315), (140, 567897), (154, 516270), (165, 481852), (210, 378598), (220, 361389), (231, 344180), (308, 258135), (330, 240926), (385, 206508), (420, 189299), (462, 172090), (660, 120463), (770, 103254), (924, 86045), (1155, 68836), (1540, 51627), (2310, 34418), (4620, 17209)]