137842290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 396576000

約数和(自身を除く): 258733710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 59, 85, 90, 102, 118, 135, 153, 170, 177, 255, 270, 295, 306, 354, 459, 509, 510, 531, 590, 765, 885, 918, 1003, 1018, 1062, 1527, 1530, 1593, 1770, 2006, 2295, 2545, 2655, 3009, 3054, 3186, 4581, 4590, 5015, 5090, 5310, 6018, 7635, 7965, 8653, 9027, 9162, 10030, 13743, 15045, 15270, 15930, 17306, 18054, 22905, 25959, 27081, 27486, 30031, 30090, 43265, 45135, 45810, 51918, 54162, 60062, 68715, 77877, 86530, 90093, 90270, 129795, 135405, 137430, 150155, 155754, 180186, 233631, 259590, 270279, 270810, 300310, 389385, 450465, 467262, 510527, 540558, 778770, 810837, 900930, 1021054, 1168155, 1351395, 1531581, 1621674, 2336310, 2552635, 2702790, 3063162, 4054185, 4594743, 5105270, 7657905, 8108370, 9189486, 13784229, 15315810, 22973715, 27568458, 45947430, 68921145, 137842290]

約数ペア:

[(1, 137842290), (2, 68921145), (3, 45947430), (5, 27568458), (6, 22973715), (9, 15315810), (10, 13784229), (15, 9189486), (17, 8108370), (18, 7657905), (27, 5105270), (30, 4594743), (34, 4054185), (45, 3063162), (51, 2702790), (54, 2552635), (59, 2336310), (85, 1621674), (90, 1531581), (102, 1351395), (118, 1168155), (135, 1021054), (153, 900930), (170, 810837), (177, 778770), (255, 540558), (270, 510527), (295, 467262), (306, 450465), (354, 389385), (459, 300310), (509, 270810), (510, 270279), (531, 259590), (590, 233631), (765, 180186), (885, 155754), (918, 150155), (1003, 137430), (1018, 135405), (1062, 129795), (1527, 90270), (1530, 90093), (1593, 86530), (1770, 77877), (2006, 68715), (2295, 60062), (2545, 54162), (2655, 51918), (3009, 45810), (3054, 45135), (3186, 43265), (4581, 30090), (4590, 30031), (5015, 27486), (5090, 27081), (5310, 25959), (6018, 22905), (7635, 18054), (7965, 17306), (8653, 15930), (9027, 15270), (9162, 15045), (10030, 13743)]