1320462

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 96

約数和(自身を含む): 3669120

約数和(自身を除く): 2348658

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 38, 39, 54, 57, 66, 78, 81, 99, 114, 117, 143, 162, 171, 198, 209, 234, 243, 247, 286, 297, 342, 351, 418, 429, 486, 494, 513, 594, 627, 702, 741, 858, 891, 1026, 1053, 1254, 1287, 1482, 1539, 1782, 1881, 2106, 2223, 2574, 2673, 2717, 3078, 3159, 3762, 3861, 4446, 4617, 5346, 5434, 5643, 6318, 6669, 7722, 8151, 9234, 11286, 11583, 13338, 16302, 16929, 20007, 23166, 24453, 33858, 34749, 40014, 48906, 50787, 60021, 69498, 73359, 101574, 120042, 146718, 220077, 440154, 660231, 1320462]

約数ペア:

[(1, 1320462), (2, 660231), (3, 440154), (6, 220077), (9, 146718), (11, 120042), (13, 101574), (18, 73359), (19, 69498), (22, 60021), (26, 50787), (27, 48906), (33, 40014), (38, 34749), (39, 33858), (54, 24453), (57, 23166), (66, 20007), (78, 16929), (81, 16302), (99, 13338), (114, 11583), (117, 11286), (143, 9234), (162, 8151), (171, 7722), (198, 6669), (209, 6318), (234, 5643), (243, 5434), (247, 5346), (286, 4617), (297, 4446), (342, 3861), (351, 3762), (418, 3159), (429, 3078), (486, 2717), (494, 2673), (513, 2574), (594, 2223), (627, 2106), (702, 1881), (741, 1782), (858, 1539), (891, 1482), (1026, 1287), (1053, 1254)]