54254310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:566

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 104376090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 51, 55, 57, 66, 85, 95, 102, 110, 114, 165, 170, 187, 190, 209, 255, 285, 323, 330, 374, 418, 509, 510, 561, 570, 627, 646, 935, 969, 1018, 1045, 1122, 1254, 1527, 1615, 1870, 1938, 2090, 2545, 2805, 3054, 3135, 3230, 3553, 4845, 5090, 5599, 5610, 6270, 7106, 7635, 8653, 9671, 9690, 10659, 11198, 15270, 16797, 17306, 17765, 19342, 21318, 25959, 27995, 29013, 33594, 35530, 43265, 48355, 51918, 53295, 55990, 58026, 83985, 86530, 95183, 96710, 106381, 106590, 129795, 145065, 164407, 167970, 190366, 212762, 259590, 285549, 290130, 319143, 328814, 475915, 493221, 531905, 571098, 638286, 822035, 951830, 986442, 1063810, 1427745, 1595715, 1644070, 1808477, 2466105, 2855490, 3191430, 3616954, 4932210, 5425431, 9042385, 10850862, 18084770, 27127155, 54254310]

約数ペア:

[(1, 54254310), (2, 27127155), (3, 18084770), (5, 10850862), (6, 9042385), (10, 5425431), (11, 4932210), (15, 3616954), (17, 3191430), (19, 2855490), (22, 2466105), (30, 1808477), (33, 1644070), (34, 1595715), (38, 1427745), (51, 1063810), (55, 986442), (57, 951830), (66, 822035), (85, 638286), (95, 571098), (102, 531905), (110, 493221), (114, 475915), (165, 328814), (170, 319143), (187, 290130), (190, 285549), (209, 259590), (255, 212762), (285, 190366), (323, 167970), (330, 164407), (374, 145065), (418, 129795), (509, 106590), (510, 106381), (561, 96710), (570, 95183), (627, 86530), (646, 83985), (935, 58026), (969, 55990), (1018, 53295), (1045, 51918), (1122, 48355), (1254, 43265), (1527, 35530), (1615, 33594), (1870, 29013), (1938, 27995), (2090, 25959), (2545, 21318), (2805, 19342), (3054, 17765), (3135, 17306), (3230, 16797), (3553, 15270), (4845, 11198), (5090, 10659), (5599, 9690), (5610, 9671), (6270, 8653), (7106, 7635)]