30750912

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 84

約数和(自身を含む): 88916256

約数和(自身を除く): 58165344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 271, 288, 394, 542, 576, 591, 788, 813, 1084, 1182, 1576, 1626, 1773, 2168, 2364, 2439, 3152, 3252, 3546, 4336, 4728, 4878, 6304, 6504, 7092, 8672, 9456, 9756, 12608, 13008, 14184, 17344, 18912, 19512, 26016, 28368, 37824, 39024, 52032, 53387, 56736, 78048, 106774, 113472, 156096, 160161, 213548, 320322, 427096, 480483, 640644, 854192, 960966, 1281288, 1708384, 1921932, 2562576, 3416768, 3843864, 5125152, 7687728, 10250304, 15375456, 30750912]

約数ペア:

[(1, 30750912), (2, 15375456), (3, 10250304), (4, 7687728), (6, 5125152), (8, 3843864), (9, 3416768), (12, 2562576), (16, 1921932), (18, 1708384), (24, 1281288), (32, 960966), (36, 854192), (48, 640644), (64, 480483), (72, 427096), (96, 320322), (144, 213548), (192, 160161), (197, 156096), (271, 113472), (288, 106774), (394, 78048), (542, 56736), (576, 53387), (591, 52032), (788, 39024), (813, 37824), (1084, 28368), (1182, 26016), (1576, 19512), (1626, 18912), (1773, 17344), (2168, 14184), (2364, 13008), (2439, 12608), (3152, 9756), (3252, 9456), (3546, 8672), (4336, 7092), (4728, 6504), (4878, 6304)]