30729888

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{5081}}^1$

素因数の和:5107

約数の個数: 96

約数和(自身を含む): 102453120

約数和(自身を除く): 71723232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 5081, 6048, 10162, 15243, 20324, 30486, 35567, 40648, 45729, 60972, 71134, 81296, 91458, 106701, 121944, 137187, 142268, 162592, 182916, 213402, 243888, 274374, 284536, 320103, 365832, 426804, 487776, 548748, 569072, 640206, 731664, 853608, 960309, 1097496, 1138144, 1280412, 1463328, 1707216, 1920618, 2194992, 2560824, 3414432, 3841236, 4389984, 5121648, 7682472, 10243296, 15364944, 30729888]

約数ペア:

[(1, 30729888), (2, 15364944), (3, 10243296), (4, 7682472), (6, 5121648), (7, 4389984), (8, 3841236), (9, 3414432), (12, 2560824), (14, 2194992), (16, 1920618), (18, 1707216), (21, 1463328), (24, 1280412), (27, 1138144), (28, 1097496), (32, 960309), (36, 853608), (42, 731664), (48, 640206), (54, 569072), (56, 548748), (63, 487776), (72, 426804), (84, 365832), (96, 320103), (108, 284536), (112, 274374), (126, 243888), (144, 213402), (168, 182916), (189, 162592), (216, 142268), (224, 137187), (252, 121944), (288, 106701), (336, 91458), (378, 81296), (432, 71134), (504, 60972), (672, 45729), (756, 40648), (864, 35567), (1008, 30486), (1512, 20324), (2016, 15243), (3024, 10162), (5081, 6048)]