1089612

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 3057600

約数和(自身を除く): 1967988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 81, 108, 114, 118, 162, 171, 177, 228, 236, 243, 324, 342, 354, 486, 513, 531, 684, 708, 972, 1026, 1062, 1121, 1539, 1593, 2052, 2124, 2242, 3078, 3186, 3363, 4484, 4617, 4779, 6156, 6372, 6726, 9234, 9558, 10089, 13452, 14337, 18468, 19116, 20178, 28674, 30267, 40356, 57348, 60534, 90801, 121068, 181602, 272403, 363204, 544806, 1089612]

約数ペア:

[(1, 1089612), (2, 544806), (3, 363204), (4, 272403), (6, 181602), (9, 121068), (12, 90801), (18, 60534), (19, 57348), (27, 40356), (36, 30267), (38, 28674), (54, 20178), (57, 19116), (59, 18468), (76, 14337), (81, 13452), (108, 10089), (114, 9558), (118, 9234), (162, 6726), (171, 6372), (177, 6156), (228, 4779), (236, 4617), (243, 4484), (324, 3363), (342, 3186), (354, 3078), (486, 2242), (513, 2124), (531, 2052), (684, 1593), (708, 1539), (972, 1121), (1026, 1062)]