71476290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13933}}^1$

素因数の和:13968

約数の個数: 64

約数和(自身を含む): 200649600

約数和(自身を除く): 129173310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 13933, 27866, 41799, 69665, 83598, 125397, 139330, 208995, 250794, 264727, 376191, 417990, 529454, 626985, 752382, 794181, 1253970, 1323635, 1588362, 1880955, 2382543, 2647270, 3761910, 3970905, 4765086, 7147629, 7941810, 11912715, 14295258, 23825430, 35738145, 71476290]

約数ペア:

[(1, 71476290), (2, 35738145), (3, 23825430), (5, 14295258), (6, 11912715), (9, 7941810), (10, 7147629), (15, 4765086), (18, 3970905), (19, 3761910), (27, 2647270), (30, 2382543), (38, 1880955), (45, 1588362), (54, 1323635), (57, 1253970), (90, 794181), (95, 752382), (114, 626985), (135, 529454), (171, 417990), (190, 376191), (270, 264727), (285, 250794), (342, 208995), (513, 139330), (570, 125397), (855, 83598), (1026, 69665), (1710, 41799), (2565, 27866), (5130, 13933)]