464533155

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 819655200

約数和(自身を除く): 355122045

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 277, 415, 449, 747, 831, 1245, 1347, 1385, 2245, 2493, 3735, 4041, 4155, 6735, 12465, 20205, 22991, 37267, 68973, 111801, 114955, 124373, 186335, 206919, 335403, 344865, 373119, 559005, 621865, 1034595, 1119357, 1677015, 1865595, 5596785, 10322959, 30968877, 51614795, 92906631, 154844385, 464533155]

約数ペア:

[(1, 464533155), (3, 154844385), (5, 92906631), (9, 51614795), (15, 30968877), (45, 10322959), (83, 5596785), (249, 1865595), (277, 1677015), (415, 1119357), (449, 1034595), (747, 621865), (831, 559005), (1245, 373119), (1347, 344865), (1385, 335403), (2245, 206919), (2493, 186335), (3735, 124373), (4041, 114955), (4155, 111801), (6735, 68973), (12465, 37267), (20205, 22991)]