30175728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 86411136

約数和(自身を除く): 56235408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 528, 536, 737, 804, 853, 1072, 1474, 1608, 1706, 2211, 2559, 2948, 3216, 3412, 4422, 5118, 5896, 6824, 8844, 9383, 10236, 11792, 13648, 17688, 18766, 20472, 28149, 35376, 37532, 40944, 56298, 57151, 75064, 112596, 114302, 150128, 171453, 225192, 228604, 342906, 450384, 457208, 628661, 685812, 914416, 1257322, 1371624, 1885983, 2514644, 2743248, 3771966, 5029288, 7543932, 10058576, 15087864, 30175728]

約数ペア:

[(1, 30175728), (2, 15087864), (3, 10058576), (4, 7543932), (6, 5029288), (8, 3771966), (11, 2743248), (12, 2514644), (16, 1885983), (22, 1371624), (24, 1257322), (33, 914416), (44, 685812), (48, 628661), (66, 457208), (67, 450384), (88, 342906), (132, 228604), (134, 225192), (176, 171453), (201, 150128), (264, 114302), (268, 112596), (402, 75064), (528, 57151), (536, 56298), (737, 40944), (804, 37532), (853, 35376), (1072, 28149), (1474, 20472), (1608, 18766), (1706, 17688), (2211, 13648), (2559, 11792), (2948, 10236), (3216, 9383), (3412, 8844), (4422, 6824), (5118, 5896)]