2012042025

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3373

約数の個数: 120

約数和(自身を含む): 4359802304

約数和(自身を除く): 2347760279

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 43, 45, 63, 75, 81, 105, 129, 135, 175, 189, 215, 225, 301, 315, 387, 405, 525, 567, 645, 675, 903, 945, 1075, 1161, 1505, 1575, 1935, 2025, 2709, 2835, 3225, 3301, 3483, 4515, 4725, 5805, 7525, 8127, 9675, 9903, 13545, 14175, 16505, 17415, 22575, 23107, 24381, 29025, 29709, 40635, 49515, 67725, 69321, 82525, 87075, 89127, 115535, 121905, 141943, 148545, 203175, 207963, 247575, 267381, 346605, 425829, 445635, 577675, 609525, 623889, 709715, 742725, 993601, 1039815, 1277487, 1336905, 1733025, 1871667, 2129145, 2228175, 2980803, 3119445, 3548575, 3832461, 4968005, 5199075, 6387435, 6684525, 8942409, 9358335, 10645725, 11497383, 14904015, 15597225, 19162305, 24840025, 26827227, 31937175, 44712045, 46791675, 57486915, 74520075, 80481681, 95811525, 134136135, 223560225, 287434575, 402408405, 670680675, 2012042025]

約数ペア:

[(1, 2012042025), (3, 670680675), (5, 402408405), (7, 287434575), (9, 223560225), (15, 134136135), (21, 95811525), (25, 80481681), (27, 74520075), (35, 57486915), (43, 46791675), (45, 44712045), (63, 31937175), (75, 26827227), (81, 24840025), (105, 19162305), (129, 15597225), (135, 14904015), (175, 11497383), (189, 10645725), (215, 9358335), (225, 8942409), (301, 6684525), (315, 6387435), (387, 5199075), (405, 4968005), (525, 3832461), (567, 3548575), (645, 3119445), (675, 2980803), (903, 2228175), (945, 2129145), (1075, 1871667), (1161, 1733025), (1505, 1336905), (1575, 1277487), (1935, 1039815), (2025, 993601), (2709, 742725), (2835, 709715), (3225, 623889), (3301, 609525), (3483, 577675), (4515, 445635), (4725, 425829), (5805, 346605), (7525, 267381), (8127, 247575), (9675, 207963), (9903, 203175), (13545, 148545), (14175, 141943), (16505, 121905), (17415, 115535), (22575, 89127), (23107, 87075), (24381, 82525), (29025, 69321), (29709, 67725), (40635, 49515)]