9131430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 28200960

約数和(自身を除く): 19069530

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 59, 66, 67, 70, 77, 105, 110, 118, 134, 154, 165, 177, 201, 210, 231, 295, 330, 335, 354, 385, 402, 413, 462, 469, 590, 649, 670, 737, 770, 826, 885, 938, 1005, 1155, 1239, 1298, 1407, 1474, 1770, 1947, 2010, 2065, 2211, 2310, 2345, 2478, 2814, 3245, 3685, 3894, 3953, 4130, 4422, 4543, 4690, 5159, 6195, 6490, 7035, 7370, 7906, 9086, 9735, 10318, 11055, 11859, 12390, 13629, 14070, 15477, 19470, 19765, 22110, 22715, 23718, 25795, 27258, 27671, 30954, 39530, 43483, 45430, 51590, 55342, 59295, 68145, 77385, 83013, 86966, 118590, 130449, 136290, 138355, 154770, 166026, 217415, 260898, 276710, 304381, 415065, 434830, 608762, 652245, 830130, 913143, 1304490, 1521905, 1826286, 3043810, 4565715, 9131430]

約数ペア:

[(1, 9131430), (2, 4565715), (3, 3043810), (5, 1826286), (6, 1521905), (7, 1304490), (10, 913143), (11, 830130), (14, 652245), (15, 608762), (21, 434830), (22, 415065), (30, 304381), (33, 276710), (35, 260898), (42, 217415), (55, 166026), (59, 154770), (66, 138355), (67, 136290), (70, 130449), (77, 118590), (105, 86966), (110, 83013), (118, 77385), (134, 68145), (154, 59295), (165, 55342), (177, 51590), (201, 45430), (210, 43483), (231, 39530), (295, 30954), (330, 27671), (335, 27258), (354, 25795), (385, 23718), (402, 22715), (413, 22110), (462, 19765), (469, 19470), (590, 15477), (649, 14070), (670, 13629), (737, 12390), (770, 11859), (826, 11055), (885, 10318), (938, 9735), (1005, 9086), (1155, 7906), (1239, 7370), (1298, 7035), (1407, 6490), (1474, 6195), (1770, 5159), (1947, 4690), (2010, 4543), (2065, 4422), (2211, 4130), (2310, 3953), (2345, 3894), (2478, 3685), (2814, 3245)]