72834390

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 112

約数和(自身を含む): 200517408

約数和(自身を除く): 127683018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 97, 103, 135, 162, 194, 206, 243, 270, 291, 309, 405, 485, 486, 515, 582, 618, 729, 810, 873, 927, 970, 1030, 1215, 1455, 1458, 1545, 1746, 1854, 2430, 2619, 2781, 2910, 3090, 3645, 4365, 4635, 5238, 5562, 7290, 7857, 8343, 8730, 9270, 9991, 13095, 13905, 15714, 16686, 19982, 23571, 25029, 26190, 27810, 29973, 39285, 41715, 47142, 49955, 50058, 59946, 70713, 75087, 78570, 83430, 89919, 99910, 117855, 125145, 141426, 149865, 150174, 179838, 235710, 250290, 269757, 299730, 353565, 375435, 449595, 539514, 707130, 750870, 809271, 899190, 1348785, 1618542, 2427813, 2697570, 4046355, 4855626, 7283439, 8092710, 12139065, 14566878, 24278130, 36417195, 72834390]

約数ペア:

[(1, 72834390), (2, 36417195), (3, 24278130), (5, 14566878), (6, 12139065), (9, 8092710), (10, 7283439), (15, 4855626), (18, 4046355), (27, 2697570), (30, 2427813), (45, 1618542), (54, 1348785), (81, 899190), (90, 809271), (97, 750870), (103, 707130), (135, 539514), (162, 449595), (194, 375435), (206, 353565), (243, 299730), (270, 269757), (291, 250290), (309, 235710), (405, 179838), (485, 150174), (486, 149865), (515, 141426), (582, 125145), (618, 117855), (729, 99910), (810, 89919), (873, 83430), (927, 78570), (970, 75087), (1030, 70713), (1215, 59946), (1455, 50058), (1458, 49955), (1545, 47142), (1746, 41715), (1854, 39285), (2430, 29973), (2619, 27810), (2781, 26190), (2910, 25029), (3090, 23571), (3645, 19982), (4365, 16686), (4635, 15714), (5238, 13905), (5562, 13095), (7290, 9991), (7857, 9270), (8343, 8730)]