26063460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4993}}^1$

素因数の和:5037

約数の個数: 72

約数和(自身を含む): 81801720

約数和(自身を除く): 55738260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 4993, 5220, 9986, 14979, 19972, 24965, 29958, 44937, 49930, 59916, 74895, 89874, 99860, 144797, 149790, 179748, 224685, 289594, 299580, 434391, 449370, 579188, 723985, 868782, 898740, 1303173, 1447970, 1737564, 2171955, 2606346, 2895940, 4343910, 5212692, 6515865, 8687820, 13031730, 26063460]

約数ペア:

[(1, 26063460), (2, 13031730), (3, 8687820), (4, 6515865), (5, 5212692), (6, 4343910), (9, 2895940), (10, 2606346), (12, 2171955), (15, 1737564), (18, 1447970), (20, 1303173), (29, 898740), (30, 868782), (36, 723985), (45, 579188), (58, 449370), (60, 434391), (87, 299580), (90, 289594), (116, 224685), (145, 179748), (174, 149790), (180, 144797), (261, 99860), (290, 89874), (348, 74895), (435, 59916), (522, 49930), (580, 44937), (870, 29958), (1044, 24965), (1305, 19972), (1740, 14979), (2610, 9986), (4993, 5220)]