15004176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 42788928

約数和(自身を除く): 27784752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 157, 176, 181, 264, 314, 362, 471, 528, 543, 628, 724, 942, 1086, 1256, 1448, 1727, 1884, 1991, 2172, 2512, 2896, 3454, 3768, 3982, 4344, 5181, 5973, 6908, 7536, 7964, 8688, 10362, 11946, 13816, 15928, 20724, 23892, 27632, 28417, 31856, 41448, 47784, 56834, 82896, 85251, 95568, 113668, 170502, 227336, 312587, 341004, 454672, 625174, 682008, 937761, 1250348, 1364016, 1875522, 2500696, 3751044, 5001392, 7502088, 15004176]

約数ペア:

[(1, 15004176), (2, 7502088), (3, 5001392), (4, 3751044), (6, 2500696), (8, 1875522), (11, 1364016), (12, 1250348), (16, 937761), (22, 682008), (24, 625174), (33, 454672), (44, 341004), (48, 312587), (66, 227336), (88, 170502), (132, 113668), (157, 95568), (176, 85251), (181, 82896), (264, 56834), (314, 47784), (362, 41448), (471, 31856), (528, 28417), (543, 27632), (628, 23892), (724, 20724), (942, 15928), (1086, 13816), (1256, 11946), (1448, 10362), (1727, 8688), (1884, 7964), (1991, 7536), (2172, 6908), (2512, 5973), (2896, 5181), (3454, 4344), (3768, 3982)]